How far is Allentown, PA from North Buffalo, PA?
The driving distance from Allentown, PA to North Buffalo, PA is about 277.9 miles (447.3 km), with a travel time of about 05h 37m by car.
- The straight-line flight distance is about 214.7 miles (345.6 km).
- For a round trip, plan for roughly 11h 14m 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 05h 37m.
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.
Clinton County, Pennsylvania, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Allentown and North Buffalo.
Turn-by-Turn Driving Directions
Step-by-step road directions between Allentown and North Buffalo.
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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 · 18 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
21.7 mi · 27 min · William Penn Highway
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5
Take the exit slight right toward PA 61 North: Pottsville
869 ft · 25 sec
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6
Keep slight right to continue on PA 61 North: Pottsville
1529 ft · 44 sec
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7
Merge slight left onto Pottsville Pike
2.4 mi · 3 min · Pottsville Pike
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8
Continue on Centre Turnpike
10.6 mi · 13 min · Centre Turnpike
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9
Continue on Route 61 South
3 mi · 4 min · Route 61 South
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10
Continue on Pottsville Boulevard
1434 ft · 18 sec · Pottsville Boulevard
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11
Continue on South Claude A. Lord Boulevard
797 ft · 21 sec · South Claude A. Lord Boulevard
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12
Turn left onto Mauch Chunk Street
563 ft · 11 sec · Mauch Chunk Street
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13
At the end of the road, turn right onto South Centre Street
2134 ft · 39 sec · South Centre Street
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14
Turn left onto West Market Street
2.3 mi · 5 min · West Market Street
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15
Continue on Pottsville Minersville Highway
1.8 mi · 2 min · Pottsville Minersville Highway
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16
At the end of the road, turn left onto East Sunbury Street
1.2 km · 1 min · East Sunbury Street
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17
Continue on Sunbury Road
9.4 mi · 11 min · Sunbury Road
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18
Continue on Fairgrounds Road
2.2 mi · 2 min · Fairgrounds Road
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19
Continue on Locust Gap Highway
1810 ft · 43 sec · Locust Gap Highway
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20
Continue on Locust Gap Highway
11.1 mi · 13 min · Locust Gap Highway
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21
Continue on South Market Street
9.7 mi · 11 min · South Market Street
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22
Turn right onto Danville-Riverside Bridge Road
1799 ft · 46 sec · Danville-Riverside Bridge Road
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23
Continue on Factory Street
716 ft · 20 sec · Factory Street
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24
Continue on Continental Boulevard
3 mi · 4 min · Continental Boulevard
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25
Take the exit slight right
2146 ft · 52 sec
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26
Merge slight left onto Keystone Shortway
144.9 mi · 2 hr 36 min · Keystone Shortway
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27
Take the exit slight right toward PA 36: Sigel, Brookville
994 ft · 33 sec
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28
Turn left onto Allegheny Boulevard
19.2 mi · 29 min · Allegheny Boulevard
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29
Continue on Broad Street
1.2 mi · 2 min · Broad Street
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30
Continue on North Street
19.4 mi · 27 min · North Street
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31
Take the exit slight right toward PA 66 South: Ford City
2.6 mi · 4 min
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32
Turn right onto Pleasantview Drive
771 ft · 34 sec · Pleasantview Drive
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33
Continue on Hill Street
1788 ft · 1 min · Hill Street
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34
Turn straight onto 5th Avenue
2.2 mi · 4 min · 5th Avenue
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35
Continue on Prospect Avenue
2383 ft · 49 sec · Prospect Avenue
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36
Turn right onto Main Street
1734 ft · 35 sec · Main Street
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37
Continue on Cadogan Slate Lick Road
1976 ft · 45 sec · Cadogan Slate Lick Road
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38
Turn sharp right onto Boarts Road
23 m · 3 sec · Boarts Road
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39
Arrive at your destination
0 m · 1 sec · Boarts Road
Car Route Details
A richer read on the saved driving route between Allentown and North Buffalo.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Keystone Shortway
Merge slight left onto Keystone Shortway
145 mi · 02h 36m
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 Sunny near North Buffalo.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Allentown to North Buffalo?
The road trip is about 277.9 miles (447.3 km) and usually takes 05h 37m 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?
Lamar is a useful midpoint, sitting about 138.8 miles from Allentown and 139.1 miles from North Buffalo.
How much longer is the road route than the straight-line distance?
The direct path is about 214.7 miles (345.6 km), while the road route adds roughly 63.2 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 5:46 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $40.08 one way or $80.17 round trip. Estimated CO2 is about 87.2 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Allentown and Sunny near North Buffalo.
Stop Ideas Near Lamar
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 Lamar.
Lewistown
Tyrone
Huntingdon
Altoona Transportation Center
Flight Path Map
This map shows the direct air route between Allentown and North Buffalo. Straight-line distance: 214.71 mi (345.55 km).
#1 Allentown
The third most populous city in Pennsylvania.
| Population | 121,470 |
| Coordinates | 40.6084300, -75.4901800 |
| Altitude | 103 |
| Country | United States |
#2 North Buffalo
Township of Pennsylvania
| Population | 2,874 |
| Coordinates | 40.7628400, -79.5836600 |
| Altitude | 327 |
| Country | United States |
End: North Buffalo (-79.58366, 40.76284)
Estimated Travel Time
Distance: 447 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 15m |
| 40 mph (64.37 km/h) | 06h 56m |
| 50 mph (80.47 km/h) | 05h 33m |
| 60 mph (96.56 km/h) | 04h 37m |
| 70 mph (112.65 km/h) | 03h 58m |
| 80 mph (129 km/h) | 03h 28m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $40.08 | $80.17 |
| Mid-grade | $4.60 | $45.12 | $90.23 |
| Premium | $4.95 | $48.60 | $97.20 |
| Diesel | $5.98 | $58.66 | $117.33 |
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.