How far is Lower Allen, PA from Philadelphia, PA?
The driving distance from Lower Allen, PA to Philadelphia, PA is about 106.3 miles (171.1 km), with a travel time of about 01h 51m by car.
- The straight-line flight distance is about 93.8 miles (150.9 km).
- For a round trip, plan for roughly 03h 42m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 01h 51m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Borough in eastern Lancaster County, Pennsylvania
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Lower Allen and Philadelphia.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lower Allen and Philadelphia.
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1
Start on Center Drive
1357 ft · 1 min · Center Drive
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2
Turn right onto Colgate Drive
140 m · 22 sec · Colgate Drive
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3
Turn right onto Carlisle Road
2619 ft · 54 sec · Carlisle Road
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4
Take the ramp slight right toward I 83 South: York
1177 ft · 29 sec
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5
Merge slight left
1.3 mi · 2 min
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6
Take the exit slight right toward I 76, PATP: Philadelphia, Pittsburgh
1 mi · 2 min
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7
Merge slight left onto Pennsylvania Turnpike
83.6 mi · 1 hr 30 min · Pennsylvania Turnpike
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8
Take the exit slight right toward I 76 East: Valley Forge, Philadelphia
18 mi · 26 min
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9
Keep slight left to continue on Vine Street Expressway
1.3 km · 1 min · Vine Street Expressway
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10
Take the exit slight right toward Central Philadelphia
731 ft · 18 sec
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11
Keep slight right to continue on 15th Street, Central Philadelphia
96 m · 11 sec
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12
Turn right onto North 15th Street
1987 ft · 49 sec · North 15th Street
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13
Turn slight left onto South Penn Square
115 m · 9 sec · South Penn Square
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14
Keep slight left to continue on South Penn Square
51 m · 3 sec · South Penn Square
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15
Arrive at your destination
0 m · 1 sec · South Penn Square
Car Route Details
A richer read on the saved driving route between Lower Allen and Philadelphia.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Pennsylvania Turnpike
Merge slight left onto Pennsylvania Turnpike
83.6 mi · 01h 30m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Chance Rain Showers leaving Lower Allen and Chance Rain Showers near Philadelphia.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Lower Allen to Philadelphia?
The road trip is about 106.3 miles (171.1 km) and usually takes 01h 51m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Terre Hill is a useful midpoint, sitting about 53.1 miles from Lower Allen and 53.2 miles from Philadelphia.
How much longer is the road route than the straight-line distance?
The direct path is about 93.8 miles (150.9 km), while the road route adds roughly 12.5 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 2:48 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $15.32 one way or $30.65 round trip. Estimated CO2 is about 33.3 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Lower Allen and Chance Rain Showers near Philadelphia.
Stop Ideas Near Terre Hill
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Terre Hill.
Parkesburg
Lancaster station
Coatesville
Downingtown
Flight Path Map
This map shows the direct air route between Lower Allen and Philadelphia. Straight-line distance: 93.73 mi (150.85 km).
#1 Lower Allen
Township in Cumberland County, Pennsylvania
| Population | 20,226 |
| Coordinates | 40.2264800, -76.9005300 |
| Altitude | 117 |
| Country | United States |
#2 Philadelphia
The sixth most populous city in the United States and the center of the Philadelphia metropolitan area.
| Population | 1,578,487 |
| Coordinates | 39.9523300, -75.1637900 |
| Altitude | 12 |
| Country | United States |
End: South Penn Square (-75.163922, 39.951648)
Estimated Travel Time
Distance: 171 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 32m |
| 40 mph (64.37 km/h) | 02h 39m |
| 50 mph (80.47 km/h) | 02h 07m |
| 60 mph (96.56 km/h) | 01h 46m |
| 70 mph (112.65 km/h) | 01h 31m |
| 80 mph (129 km/h) | 01h 19m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $15.32 | $30.65 |
| Mid-grade | $4.60 | $17.25 | $34.49 |
| Premium | $4.95 | $18.58 | $37.16 |
| Diesel | $5.98 | $22.43 | $44.85 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Pennsylvania · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.