Origin
Bethlehem, PA
Night in Bethlehem on Sunday
Local time
9:46 PM
EDT
Current temp
60°F
Unavailable
Live forecast
Trip from Bethlehem, PA to Mount Pleasant, PA
Drive Time
3h 1m
Distance
138.2 mi
222 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$23
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
2h 50m
★
6 AM
3h 2m
8 AM
3h 25m
10 AM
3h 10m
12 PM
3h 8m
3 PM
3h 11m
5 PM
3h 24m
8 PM
2h 55m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Bethlehem, PA
Phuc Tran
Mount Pleasant, PA
Jack Pace
Trip Overview
Traveling from Bethlehem to Mount Pleasant covers 138.2 miles across Pennsylvania, making it a manageable three-hour and one-minute journey. Because the total duration is quite reasonable, you can easily complete this trip in a single day without needing an overnight stay. You will navigate a combination of William Penn Highway, US 15, and I-81, which requires a fuel budget of approximately $23. This trek keeps you entirely within the Northeast region, offering a consistent experience as you move across the state. Whether you are heading out for business or a quick getaway, the route is straightforward enough to handle as a simple out-and-back or a one-way leg of a larger trip.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
69.1 miles from Bethlehem, PA
A natural place for your longest stop of the day , about 1h 26m into the drive .
Drive Character
Expect a mixed driving profile that balances high-speed interstate travel with more deliberate local road navigation. With roughly 44% of the trip spent on highways, you will encounter varying road conditions throughout the 138.2-mile span. You will spend your longest uninterrupted segment on the William Penn Highway, covering 43.1 miles of road. This transition between major arteries and local routes keeps the drive engaging and prevents the monotony often associated with longer highway grinds. Stay alert as you shift between these different road types, as the pace of the drive changes significantly depending on whether you are cruising on the interstate or navigating the highway stretches.
Expect a mix of faster highway mileage and slower local approaches near the beginning or end.
There are about 22 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
William Penn Highway is the longest continuous segment at about 43.1 miles.
How Hard Is This Drive?
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 83.7 miles in.
Route Complexity
10/10
High effort - long or complex enough to need steady focus all day
This is a demanding drive. With 15 significant decision points across 138.2 miles, you will need to stay alert — especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 83.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 88.3 miles (I 83): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 92.9 miles (PA 581 / American Ex-Prisoners of War Memorial Highway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 15 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
8
83.7 mi into trip
|
~1h 43m in
Take the exit toward I 83 South, US 322 East: South Harrisburg, York
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left lane.
Exit 70
Toward I 83 South, US 322 East: South Harrisbur...
8
88.3 mi into trip
|
~1h 50m in
|
I 83
Keep slight right at fork onto I 83 toward I 83 South: Harrisburg, York
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward I 83 South: Harrisburg, York
9
92.9 mi into trip
|
~1h 56m in
|
PA 581 / American Ex-Prisoners of War Memorial Highway
Keep slight left at fork onto PA 581 / American Ex-Prisoners of War Memorial Highway toward PA 581 West: Camp Hill, Gettysburg
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the none / straight / slight right lanes.
Exit 41A
Toward PA 581 West: Camp Hill, Gettysburg
8
94.9 mi into trip
|
~1h 59m in
Take the exit toward US 15 South, US 11 North, US 15 North: Gettysburg, Camp Hill
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 5B-A
Toward US 15 South, US 11 North, US 15 North: G...
8
95.1 mi into trip
|
~1h 59m in
Keep slight left at fork toward US 15 South: Gettysburg
Highway fork - watch signs carefully. Lane positioning matters here
Use the none / straight / slight right lanes.
Exit 5B
Toward US 15 South: Gettysburg
Towns Along This Route
Between Bethlehem, PA and Mount Pleasant, PA, road signs point toward York, Gettysburg and Camp Hill.
York
83.7 mi in
|
~1h 43m
Gettysburg
92.9 mi in
|
~1h 56m
|
via PA 581
Camp Hill
94.9 mi in
|
~1h 59m
Main Roads
| Road | Distance | Duration |
|---|---|---|
| William Penn Highway | 43.1 mi | 51m |
| US 15 | 34.2 mi | 44m |
| I 81 | 18.3 mi | 21m |
| Lehigh Valley Thruway | 9.8 mi | 13m |
| I 83 | 8.3 mi | 11m |
| 78th Division Highway | 7.6 mi | 8m |
| Baltimore Pike | 7 mi | 11m |
| Bethlehem Spur Route | 2.3 mi | 3m |
Longest stretch:
William Penn Highway
— 43.1 mi, about 51m
Turn-by-Turn Driving Directions
Step-by-step road directions between Bethlehem, PA and Mount Pleasant, PA.
1
Start on Linden Street
367 ft
·
13 sec
·
Linden Street
2
Turn right onto East Union Boulevard
0.8 mi
·
1 min
·
East Union Boulevard
3
Take the ramp
0.2 mi
·
30 sec
4
Merge onto PA 378
2.3 mi
·
3 min
·
Bethlehem Spur Route
Use the none lane.
5
Keep slight left at fork
0.8 mi
·
1 min
Toward US 22 West: Allentown
Use the slight left lane.
6
Merge onto US 22
9.8 mi
·
13 min
·
Lehigh Valley Thruway
Use the none lane.
7
Merge onto I 78; US 22
43 mi
·
51 min
·
William Penn Highway
Use the none lane.
8
Continue on I 78; US 22
7.6 mi
·
8 min
·
78th Division Highway
Use the none lane.
9
Keep slight left at fork
0.7 mi
·
49 sec
Exit 1B
Toward I 81 South: Harrisburg
10
Merge onto I 81
18 mi
·
21 min
·
I 81
Use the none lane.
11
Take the exit
0.9 mi
·
1 min
Exit 70
Toward I 83 South, US 322 East: South Harrisburg, York
Use the slight left lane.
12
Continue on I 83; US 322
3.7 mi
·
5 min
·
I 83; US 322
Use the none lane.
13
Keep slight right at fork onto I 83
4.6 mi
·
6 min
·
I 83
Toward I 83 South: Harrisburg, York
Use the slight right lane.
14
Keep slight left at fork onto PA 581
2.0 mi
·
2 min
·
American Ex-Prisoners of War Memorial Highway
Exit 41A
Toward PA 581 West: Camp Hill, Gettysburg
Use the none / straight / slight right lanes.
15
Take the exit
0.2 mi
·
24 sec
Exit 5B-A
Toward US 15 South, US 11 North, US 15 North: Gettysburg, Camp Hill
Use the straight / slight right lanes.
16
Keep slight left at fork
0.4 mi
·
1 min
Exit 5B
Toward US 15 South: Gettysburg
Use the none / straight / slight right lanes.
17
Continue on US 15
34 mi
·
44 min
·
US 15
Use the straight lane.
18
Take the exit
0.2 mi
·
41 sec
Toward PA 97
Use the slight right lane.
19
Turn left onto PA 97
6.6 mi
·
10 min
·
Baltimore Pike
Use the straight / left lanes.
20
Continue on PA 97
1.2 mi
·
3 min
·
North Queen Street
21
Continue on PA 97
0.4 mi
·
41 sec
·
Baltimore Pike
22
Arrive at destination
PA 97
Trip Plan
Since this is a relatively short trip, you have the flexibility to depart whenever suits your schedule, though leaving early helps ensure you arrive in Mount Pleasant with plenty of daylight. Plan for at least one stop to stretch your legs and refuel, keeping that $23 fuel estimate in mind for your budget. Because you are dealing with a mix of highway and local roads, stay observant of changing speed limits as you transition off I-81. Use the 43.1-mile stretch on William Penn Highway to find a comfortable cruising speed, but remain prepared for the road character to shift as you approach your destination. Having a single planned break will keep you refreshed for the final leg of your journey.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 69.1 miles from Bethlehem, PA, or about 1h 26m into the drive.
The longest continuous stretch on this route runs about 43.1 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 80 miles or 1h 39m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 69.1 miles or 1h 26m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 24m
Traffic, exits, and arrival timing usually matter more near Mount Pleasant, PA than in the middle of the route.
Before You Leave
+
Open the route before leaving Bethlehem, PA so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Bethlehem, PA
This is one driving day of about 138.2 miles and 3h 1m.
Your first comfortable stop window is around 80 miles from Bethlehem, PA.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on William Penn Highway for about 43.1 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 69.1 mi from Bethlehem, PA · 1h 26m into the drive
Mid-route town
Meal stop
69 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 80 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 69.1 miles from Bethlehem, PA, which is a good place for a longer meal and fuel stop.
Arriving in Mount Pleasant, PA
The final approach into Mount Pleasant, PA usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Mount Pleasant, PA.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$22.87 one way
$45.74 round trip
$4.20/gal
25.4 MPG avg
48 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.60 | $25.02 | $50.05 |
| premium | $4.92 | $26.78 | $53.56 |
| diesel | $5.64 | $30.70 | $61.41 |
Estimated Tolls: $0.69
Lehigh Valley Thruway
(9.8 mi)
$0.69
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Estimated Trip Cost (one way, 1 person)
Fuel
$23
Tolls
$1
Meals
$25–$50
Total
$49–$74
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 48.4 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $15 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 41.5 | 0 | $14.51 | $6.63 |
| Efficient EV | 34.6 | 0 | $12.09 | $5.53 |
| EV Truck/SUV | 55.3 | 0 | $19.35 | $8.84 |
Gas CO2
48 kg
EV CO2
16 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Destination
Mount Pleasant, PA
Night in Mount Pleasant on Sunday
Local time
9:46 PM
EDT
Current temp
79°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
19 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
3h 1m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Bethlehem, PA to Mount Pleasant, PA covers 138.2 miles and takes about 3h 1m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are William Penn Highway, US 15, I 81. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 69.1 miles from Bethlehem, PA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $22.87 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.
This is a demanding drive. With 15 significant decision points across 138.2 miles, you will need to stay alert — especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
The main spots that need attention: at 83.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 88.3 miles (I 83): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 92.9 miles (PA 581 / American Ex-Prisoners of War Memorial Highway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Between Bethlehem, PA and Mount Pleasant, PA, road signs point toward York, Gettysburg and Camp Hill.
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