How far is Allentown, PA from New London, PA?
The driving distance from Allentown, PA to New London, PA is about 92.1 miles (148.3 km), with a travel time of about 02h 01m by car.
- The straight-line flight distance is about 60.6 miles (97.5 km).
- For a round trip, plan for roughly 04h 03m 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 02h 01m.
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.
County seat of Montgomery County, Pennsylvania, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers Likely
Rain Showers Likely
Driving Route Map
The map below follows the saved road route between Allentown and New London.
Turn-by-Turn Driving Directions
Step-by-step road directions between Allentown and New London.
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1
Start on Tilghman Street
4.5 mi · 7 min · Tilghman Street
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2
Take the ramp straight toward I 476, PATP
1969 ft · 1 min
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3
Keep slight right to continue on I 476 South: Philadelphia
1895 ft · 47 sec
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4
Merge slight left onto Pennsylvania Turnpike Northeast Extension
36.6 mi · 39 min · Pennsylvania Turnpike Northeast Extension
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5
Take the exit slight right toward I 276 West: Harrisburg
2491 ft · 1 min
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6
Merge slight left onto Pennsylvania Turnpike
13.5 mi · 14 min · Pennsylvania Turnpike
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7
Take the exit slight right toward PA 29: Phoenixville, Malvern
1.6 km · 2 min
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8
Turn left onto North Morehall Road
1.3 mi · 2 min · North Morehall Road
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9
Turn right onto Swedesford Road
1531 ft · 36 sec · Swedesford Road
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10
Take the ramp straight toward US 202 South: West Chester
1531 ft · 37 sec
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11
Merge slight left
9.9 mi · 14 min
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12
Keep slight left
1.8 mi · 3 min
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13
Turn right onto West Street Road
5.5 mi · 10 min · West Street Road
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14
Turn left onto Lenape Road
1.5 km · 2 min · Lenape Road
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15
Turn right onto East Baltimore Pike
1.6 mi · 3 min · East Baltimore Pike
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16
Continue on Kennett-Oxford Bypass
10 mi · 14 min · Kennett-Oxford Bypass
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17
Take the exit slight right toward PA 796: Jennersville
1200 ft · 38 sec
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18
Turn left onto North Jennersville Road
2.4 mi · 4 min · North Jennersville Road
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19
Continue on Newark Road
1.2 mi · 2 min · Newark Road
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20
Turn left onto State Road
35 m · 3 sec · State Road
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21
Arrive at your destination
0 m · 1 sec · State Road
Car Route Details
A richer read on the saved driving route between Allentown and New London.
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 Northeast Extension
Merge slight left onto Pennsylvania Turnpike Northeast Extension
36.6 mi · 00h 39m
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.
Rain Showers Likely leaving Allentown and Rain Showers Likely near New London.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Allentown to New London?
The road trip is about 92.1 miles (148.3 km) and usually takes 02h 01m 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?
Norristown is a useful midpoint, sitting about 46 miles from Allentown and 46.1 miles from New London.
How much longer is the road route than the straight-line distance?
The direct path is about 60.6 miles (97.5 km), while the road route adds roughly 31.5 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 2:26 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $13.28 one way or $26.56 round trip. Estimated CO2 is about 28.9 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers Likely around Allentown and Rain Showers Likely near New London.
Stop Ideas Near Norristown
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Bluestone Lane City Hall Coffee Shop
Dilworth Park
Philadelphia Marriage License
City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Norristown.
Ardmore
Paoli
North Philadelphia station
30th Street Station
Flight Path Map
This map shows the direct air route between Allentown and New London. Straight-line distance: 60.57 mi (97.48 km).
#1 Allentown
The third most populous city in Pennsylvania.
| Population | 121,470 |
| Coordinates | 40.6084300, -75.4901800 |
| Altitude | 103 |
| Country | United States |
#2 New London
Township in Chester County, Pennsylvania
| Population | 5,967 |
| Coordinates | 39.7826100, -75.8755000 |
| Altitude | 143 |
| Country | United States |
End: New London (-75.8755, 39.78261)
Estimated Travel Time
Distance: 148 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 04m |
| 40 mph (64.37 km/h) | 02h 18m |
| 50 mph (80.47 km/h) | 01h 50m |
| 60 mph (96.56 km/h) | 01h 32m |
| 70 mph (112.65 km/h) | 01h 18m |
| 80 mph (129 km/h) | 01h 08m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $13.28 | $26.56 |
| Mid-grade | $4.60 | $14.95 | $29.89 |
| Premium | $4.95 | $16.10 | $32.20 |
| Diesel | $5.98 | $19.44 | $38.87 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.