The drive from Allentown, PA to Whitehall, PA covers 125.3 miles and takes about 2h 44m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on William Penn Highway, US 15, I 81 for much of the mileage,
and the overall profile is mixed drive.
The longest uninterrupted segment is about 43.1 miles on William Penn Highway.
At current regular gas prices, budget about $20.77 one way before food or hotel costs.
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
62.7 miles from Allentown, PA
A natural place for your longest stop of the day
, about 1h 16m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 2h 44m. Total distance: 125.3 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
2h 44m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (47%). Some complex stretches to watch for.
Scenic Drive
Mixed drive route profile with national parks nearby.
Drive Character
The drive from Allentown, PA to Whitehall, PA covers 125.3 miles and takes about 2h 44m, using a mix of highways and local roads.
Expect a mix of faster highway mileage and slower local approaches near the beginning or end.
There are about 21 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 75.5 miles in.
Driving Effort9/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 14 significant decision points across 125.3 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 75.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 80.1 miles (I 83): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 84.7 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 14 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
8
75.5 mi into trip|~1h 32m 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
80.1 mi into trip|~1h 38m 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
84.7 mi into trip|~1h 45m 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 straight / slight right lanes.
Exit 41A
Toward PA 581 West: Camp Hill, Gettysburg
8
86.6 mi into trip|~1h 47m 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
86.9 mi into trip|~1h 48m in
Keep slight left at fork toward US 15 South: Gettysburg
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Exit 5B
Toward US 15 South: Gettysburg
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Allentown, PA and Whitehall, PA, road signs point toward York, Gettysburg and Camp Hill.
York
75.5 mi in|~1h 32m
Gettysburg
84.7 mi in|~1h 45m|via PA 581
Camp Hill
86.6 mi in|~1h 47m
Main Roads
Road
Distance
Duration
William Penn Highway
43.1 mi
51m
US 15
32.3 mi
42m
I 81
18.3 mi
21m
I 83
8.3 mi
11m
78th Division Highway
7.6 mi
8m
Tilghman Street
5 mi
8m
Hanover Road
2.7 mi
4m
American Ex-Prisoners of War Memorial Highway
2 mi
2m
Longest stretch:
William Penn Highway
— 43.1 mi, about 51m
Turn-by-Turn Driving Directions
Step-by-step road directions between Allentown, PA and Whitehall, PA.
1
Start on Tilghman Street
5.0 mi·8 min·Tilghman Street
Use the straight lane.
2
Take the ramp
0.1 mi·18 sec
Toward US 22 West: Harrisburg
3
Merge onto US 22
0.7 mi·54 sec·Lehigh Valley Thruway
4
Merge onto I 78; US 22
43 mi·51 min·William Penn Highway
Use the straight lane.
5
Continue on I 78; US 22
7.6 mi·8 min·78th Division Highway
6
Keep slight left at fork
0.7 mi·49 sec
Exit 1BToward I 81 South: Harrisburg
7
Merge onto I 81
18 mi·21 min·I 81
8
Take the exit
0.9 mi·1 min
Exit 70Toward I 83 South, US 322 East: South Harrisburg, YorkUse the slight left lane.
9
Continue on I 83; US 322
3.7 mi·5 min·I 83; US 322
Use the straight / slight right lanes.
10
Keep slight right at fork onto I 83
4.6 mi·6 min·I 83
Toward I 83 South: Harrisburg, YorkUse the slight right lane.
11
Keep slight left at fork onto PA 581
2.0 mi·2 min·American Ex-Prisoners of War Memorial Highway
Exit 41AToward PA 581 West: Camp Hill, GettysburgUse the straight / slight right lanes.
12
Take the exit
0.2 mi·24 sec
Exit 5B-AToward US 15 South, US 11 North, US 15 North: Gettysburg, Camp HillUse the straight / slight right lanes.
13
Keep slight left at fork
0.4 mi·1 min
Exit 5BToward US 15 South: GettysburgUse the straight / slight right lanes.
14
Continue on US 15
32 mi·42 min·US 15
Use the straight lane.
15
Take the exit
0.2 mi·42 sec
Toward PA 116Use the slight right lane.
16
Turn left onto PA 116
2.7 mi·4 min·Hanover Road
17
Continue on PA 116
0.7 mi·1 min·West Hanover Street
18
Turn right onto Maple Street
0.2 mi·26 sec·Maple Street
19
Continue on Maple Street
0.8 mi·3 min·Maple Street
20
Continue on White Hall Road
1.2 mi·2 min·White Hall Road
21
Arrive at destination
White Hall Road
Trip Plan
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 62.7 miles from Allentown, PA, or about 1h 16m 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 28 miles or 35m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 62.7 miles or 1h 16m 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 10m
Traffic, exits, and arrival timing usually matter more near Whitehall, PA than in the middle of the route.
Before You Leave
+
Open the route before leaving Allentown, 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 Allentown, PA
This is one driving day of about 125.3 miles and 2h 44m.
Your first comfortable stop window is around 28 miles from Allentown, 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 62.7 mi from Allentown, PA
· 1h 16m into the drive
Place data sourced from public business listings. Hours and availability may vary.
National Parks Near This Route
Worth a detour if your schedule allows.
Appalachian National Scenic Trail
National Scenic Trail
The Appalachian Trail is a 2,190+ mile long public footpath that traverses the scenic, wooded, pastoral, wild, and culturally resonant lands of the Appalachian Mountains. Conceived in 1921, built by p...
3 mi from route
~7 min detour
Free
near mile 51.9
Park Closure: List of trail closures post-Hurricane Helene
Caution: Black Bears Frequenting the McAfee Knob Area in Virginia
Carlisle Federal Indian Boarding School National Monument
National Monument
More than 7,800 children from 140 Tribes went to the Carlisle School from 1879 to 1918. The National Park Service will collaborate with families, affiliated Tribal Nations, the US Army, historians, an...
10 mi from route
~25 min detour
Free
near mile 95.1
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$20.77 one way
$41.55 round trip
$4.21/gal25.4 MPG avg44 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.61
$22.75
$45.50
premium
$4.93
$24.30
$48.60
diesel
$5.61
$27.66
$55.33
Estimated Tolls: $0.05
Lehigh Valley Thruway
(0.7 mi)$0.05
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
$21
Tolls
$0
Meals
$25–$50
Total
$46–$71
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 43.8 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $13 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
37.6
0
$13.16
$6.01
Efficient EV
31.3
0
$10.96
$5.01
EV Truck/SUV
50.1
0
$17.54
$8.02
Gas CO2
44 kg
EV CO2
15 kg (66% 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.
Forecast as of Apr 15, 2026
Origin
Allentown, PA
Morning
in Allentown on Friday
Local time
10:42 AM
EDT
Current temp
44°F
Unavailable
Live forecast
Destination
Whitehall, PA
Morning
in Whitehall on Friday
Local time
10:42 AM
EDT
Current temp
47°F
Unavailable
Live forecast
60°F
Harrisburg, PA
63 mi in
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
3 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
2h 44m 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 Allentown, PA to Whitehall, PA covers 125.3 miles and takes about 2h 44m 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 62.7 miles from Allentown, PA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $20.77 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
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 14 significant decision points across 125.3 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 75.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 80.1 miles (I 83): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 84.7 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 Allentown, PA and Whitehall, PA, road signs point toward York, Gettysburg and Camp Hill.
Yes. Nearby national parks include Appalachian National Scenic Trail and Carlisle Federal Indian Boarding School National Monument.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
