Origin
Saint Lawrence, PA
Afternoon in Saint Lawrence on Saturday
Local time
2:00 PM
EDT
Current temp
45°F
Unavailable
Live forecast
Trip from Saint Lawrence, PA to Upper Darby, PA
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards
Drive Time
1h 24m
Distance
61.3 mi
99 km
Drive Score
7/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$10
one way
EV Charging
Unknown
Best Time to Leave
4 AM
1h 18m
★
6 AM
1h 25m
8 AM
1h 38m
10 AM
1h 29m
12 PM
1h 28m
3 PM
1h 30m
5 PM
1h 37m
8 PM
1h 21m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Saint Lawrence, PA
Jo Kassis
Trip Overview
The drive from Saint Lawrence, PA to Upper Darby, PA covers 61.3 miles and takes about 1h 24m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Pennsylvania Turnpike, Morgantown Expressway, Mid-County Expressway for much of the mileage, and the overall profile is mostly highway. The longest uninterrupted segment is about 27.5 miles on Pennsylvania Turnpike. At current regular gas prices, budget about $10.16 one way before food or hotel costs.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Pennsylvania Turnpike | 27.5 mi | 29m |
| Morgantown Expressway | 11.4 mi | 12m |
| Mid-County Expressway | 6.4 mi | 8m |
| I 76 | 5.1 mi | 7m |
| Lansdowne Avenue | 3 mi | 8m |
| West Chester Pike | 2.5 mi | 5m |
| West Shore Bypass | 1.1 mi | 1m |
| Perkiomen Avenue | 1 mi | 2m |
Longest stretch:
Pennsylvania Turnpike
— 27.5 mi, about 29m
Turn-by-Turn Driving Directions
Step-by-step road directions between Saint Lawrence, PA and Upper Darby, PA.
1
Start on Oley Turnpike Road
0.3 mi
·
50 sec
·
Oley Turnpike Road
2
At end of road, turn left onto US 422 BUS
1.0 mi
·
2 min
·
Perkiomen Avenue
3
Turn right onto East Neversink Road
0.5 mi
·
1 min
·
East Neversink Road
Use the right lane.
4
Take the ramp
0.2 mi
·
28 sec
Toward US 422 West
5
Merge onto US 422
1.1 mi
·
1 min
·
West Shore Bypass
6
Take the exit
0.6 mi
·
1 min
Toward I 176 South: Morgantown
Use the straight / right lanes.
7
Continue on I 176
11 mi
·
12 min
·
Morgantown Expressway
Use the straight / slight right lanes.
8
Keep slight left at fork
0.4 mi
·
51 sec
Toward I 76 Toll East: Philadelphia
Use the straight / slight right lanes.
9
Merge onto I 76; PATP
27 mi
·
29 min
·
Pennsylvania Turnpike
Use the straight / slight right lanes.
10
Take the exit onto I 76
5.1 mi
·
7 min
·
I 76
Exit 326
Toward I 76 East: Valley Forge, Philadelphia
Use the slight right lane.
11
Take the exit
0.6 mi
·
1 min
Exit 331A
Toward I 476 South: Chester
Use the slight right lane.
12
Merge onto I 476
6.4 mi
·
8 min
·
Mid-County Expressway
13
Take the exit
0.3 mi
·
59 sec
Exit 9
Toward PA 3: Upper Darby, Broomall
Use the slight right lane.
14
Turn left onto PA 3
2.5 mi
·
5 min
·
West Chester Pike
Use the left / straight / right lanes.
15
Turn slight right onto Darby Road
471 ft
·
13 sec
·
Darby Road
Use the right lane.
16
Continue on Lansdowne Avenue
3.0 mi
·
8 min
·
Lansdowne Avenue
Use the straight lane.
17
Turn right onto West Providence Road
0.3 mi
·
39 sec
·
West Providence Road
18
Arrive at destination
West Providence Road
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
31 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 13 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 30.7 miles from Saint Lawrence, PA, which is a good place for a longer meal and fuel stop.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Heads-up: tricky spots
5 of 145 decision points cluster between mile 3.2 and 55.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
3.2 mi into trip
|
~6m in
Take the exit toward I 176 South: Morgantown
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / right lanes.
Toward I 176 South: Morgantown
7
15.2 mi into trip
|
~20m in
Keep slight left at fork toward I 76 Toll East: Philadelphia
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 76 Toll East: Philadelphia
8
43.1 mi into trip
|
~51m in
|
I 76
Take the exit onto I 76 toward I 76 East: Valley Forge, Philadelphia
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 326
Toward I 76 East: Valley Forge, Philadelphia
7
48.1 mi into trip
|
~58m in
Take the exit toward I 476 South: Chester
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 331A
Toward I 476 South: Chester
8
55.1 mi into trip
|
~1h 9m in
Take the exit toward PA 3: Upper Darby, Broomall
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 9
Toward PA 3: Upper Darby, Broomall
Fuel & Cost
Regular Gas
$10.16 one way
$20.33 round trip
$4.21/gal
25.4 MPG avg
21 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.61 | $11.13 | $22.26 |
| premium | $4.93 | $11.89 | $23.78 |
| diesel | $5.61 | $13.53 | $27.07 |
Estimated Tolls: $3.57
Pennsylvania Turnpike
(27.5 mi)
$3.57
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Drive Cost (one way)
Fuel
$10
Tolls
$4
Total
$14
Estimated CO2 emission: 21.4 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $6 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 18.4 | 0 | $6.44 | $2.94 |
| Efficient EV | 15.3 | 0 | $5.36 | $2.45 |
| EV Truck/SUV | 24.5 | 0 | $8.58 | $3.92 |
Gas CO2
21 kg
EV CO2
7 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
Upper Darby, PA
Afternoon in Upper Darby on Saturday
Local time
2:00 PM
EDT
Current temp
72°F
Partly Sunny
E 5 to 10 mph
1% chance
Live forecast
46°F
Frazer, PA
31 mi in
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
27 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
1h 24m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
What kind of drive is this?
61.3 mi in 1h 24m, mostly highway — 27.5 mi of that is on Pennsylvania Turnpike.
83% highway — fuel and pacing are the main things to plan.
18 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 27.5 mi on Pennsylvania Turnpike.
How Hard Is This Drive?
9/10
This is a straightforward highway drive that stays mostly on Pennsylvania Turnpike and Morgantown Expressway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 3.2 miles in.
Driving Effort
9/10
Demanding - stay alert through the decision-heavy sections
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 61.3 miles you will encounter 14 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 3.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 15.2 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 43.1 miles (I 76): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Saint Lawrence, PA and Upper Darby, PA, road signs point toward Philadelphia and Broomall.
Philadelphia
43.1 mi in
|
~51m
|
via I 76
Broomall
55.1 mi in
|
~1h 9m
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 24m. Total distance: 61.3 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 24m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (83%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 27.5 miles on Pennsylvania Turnpike. The full list of main roads is in the Roads section above.
Expect about $3.57 in tolls one way, starting with Pennsylvania Turnpike. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Upper Darby, PA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.
The main spots that need attention: at 3.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 15.2 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 43.1 miles (I 76): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Valley Forge National Historical Park, Independence National Historical Park and Thaddeus Kosciuszko National Memorial (5 total within detour distance). See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at Upper Darby, PA before heading back.
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.
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