How far is Allentown, PA from Berlin, PA?
The driving distance from Allentown, PA to Berlin, PA is about 209.5 miles (337.2 km), with a travel time of about 04h 13m by car.
- The straight-line flight distance is about 188.9 miles (304 km).
- For a round trip, plan for roughly 08h 27m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 04h 13m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
Unincorporated community in Cumberland County, Pennsylvania, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Allentown and Berlin.
Turn-by-Turn Driving Directions
Step-by-step road directions between Allentown and Berlin.
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1
Start on Tilghman Street
5 mi · 8 min · Tilghman Street
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2
Take the ramp slight left toward US 22 West: Harrisburg
698 ft · 17 sec
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3
Merge slight left onto Lehigh Valley Thruway
1.1 km · 54 sec · Lehigh Valley Thruway
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4
Merge slight left onto William Penn Highway
43.1 mi · 52 min · William Penn Highway
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5
Continue on 78th Division Highway
7.6 mi · 9 min · 78th Division Highway
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6
Keep slight left to continue on I 81 South: Harrisburg
1.1 km · 49 sec
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7
Merge slight left
36.6 mi · 44 min
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8
Take the exit slight right toward US 11: New Kingstown, Middlesex
1419 ft · 49 sec
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9
Keep slight right to continue on US 11 South
61 m · 7 sec
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10
Merge slight left onto Harrisburg Pike
1.6 km · 2 min · Harrisburg Pike
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11
Take the exit straight toward I 76, PATP
2453 ft · 1 min
-
12
Keep slight right to continue on I 76 West: Pittsburgh
1304 ft · 37 sec
-
13
Merge slight left onto Pennsylvania Turnpike
108.3 mi · 2 hr 1 min · Pennsylvania Turnpike
-
14
Turn right
682 ft · 52 sec
-
15
Turn left onto Brotherton Road
1.1 mi · 3 min · Brotherton Road
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16
Turn right onto Glades Pike
1177 ft · 30 sec · Glades Pike
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17
Turn left onto Brotherton Road
3.3 mi · 8 min · Brotherton Road
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18
Turn left onto Berlin Plank Road
531 ft · 9 sec · Berlin Plank Road
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19
Continue on Broadway Street
1703 ft · 36 sec · Broadway Street
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20
Turn left onto Main Street
931 ft · 34 sec · Main Street
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21
Turn right onto 5th Avenue
11 m · 2 sec · 5th Avenue
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22
Arrive at your destination
0 m · 1 sec · 5th Avenue
Car Route Details
A richer read on the saved driving route between Allentown and Berlin.
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
108 mi · 02h 01m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Sunny leaving Allentown and Mostly Sunny near Berlin.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Allentown to Berlin?
The road trip is about 209.5 miles (337.2 km) and usually takes 04h 13m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Plainfield is a useful midpoint, sitting about 104.6 miles from Allentown and 104.9 miles from Berlin.
How much longer is the road route than the straight-line distance?
The direct path is about 188.9 miles (304 km), while the road route adds roughly 20.6 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 6:00 AM to 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 8:32 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $30.20 one way or $60.39 round trip. Estimated CO2 is about 65.7 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Allentown and Mostly Sunny near Berlin.
Stop Ideas Near Plainfield
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 Plainfield.
Harrisburg Transportation Center
Middletown
Lewistown
Elizabethtown station
Flight Path Map
This map shows the direct air route between Allentown and Berlin. Straight-line distance: 188.88 mi (303.98 km).
#1 Allentown
The third most populous city in Pennsylvania.
| Population | 121,470 |
| Coordinates | 40.6084300, -75.4901800 |
| Altitude | 103 |
| Country | United States |
#2 Berlin
Borough in Pennsylvania, USA
| Population | 1,931 |
| Coordinates | 39.9206400, -78.9578000 |
| Altitude | 710 |
| Country | United States |
End: Berlin (-78.9578, 39.92064)
Estimated Travel Time
Distance: 337 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 58m |
| 40 mph (64.37 km/h) | 05h 14m |
| 50 mph (80.47 km/h) | 04h 11m |
| 60 mph (96.56 km/h) | 03h 29m |
| 70 mph (112.65 km/h) | 02h 59m |
| 80 mph (129 km/h) | 02h 36m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $30.20 | $60.39 |
| Mid-grade | $4.60 | $33.99 | $67.97 |
| Premium | $4.95 | $36.61 | $73.22 |
| Diesel | $5.98 | $44.19 | $88.38 |
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 11, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.