How far is Bethlehem, PA from Farmington, PA?
The driving distance from Bethlehem, PA to Farmington, PA is about 274.3 miles (441.4 km), with a travel time of about 05h 27m by car.
- The straight-line flight distance is about 228.4 miles (367.6 km).
- For a round trip, plan for roughly 10h 55m 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 27m.
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.
Borough in Franklin County, Pennsylvania, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers Likely
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Bethlehem and Farmington.
Turn-by-Turn Driving Directions
Step-by-step road directions between Bethlehem and Farmington.
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1
Start on Linden Street
112 m · 13 sec · Linden Street
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2
Turn right onto East Union Boulevard
1.3 km · 2 min · East Union Boulevard
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3
Take the ramp right
1240 ft · 30 sec
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4
Merge slight left onto Bethlehem Spur Route
2.3 mi · 3 min · Bethlehem Spur Route
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5
Keep slight left to continue on US 22 West: Allentown
1.3 km · 2 min
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6
Merge slight left onto Lehigh Valley Thruway
9.8 mi · 13 min · Lehigh Valley Thruway
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7
Merge slight left onto William Penn Highway
43.1 mi · 52 min · William Penn Highway
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8
Continue on 78th Division Highway
7.6 mi · 9 min · 78th Division Highway
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9
Keep slight left to continue on I 81 South: Harrisburg
1.1 km · 49 sec
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10
Merge slight left
96.4 mi · 1 hr 56 min
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11
Take the exit slight right toward I 70 East, I 70 West: Hancock, Frederick
1239 ft · 30 sec
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12
Keep slight right to continue on I 70 West: Hancock, Cumberland
2310 ft · 57 sec
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13
Merge slight left onto Dwight D Eisenhower Highway
16.3 mi · 17 min · Dwight D Eisenhower Highway
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14
Continue on I 70, US 40 (Dwight D Eisenhower Highway)
3.1 mi · 3 min · I 70, US 40 (Dwight D Eisenhower Highway)
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15
Continue on Dwight D Eisenhower Highway
5 mi · 5 min · Dwight D Eisenhower Highway
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16
Keep slight left to continue on US 40, I 68: Cumberland
66.3 mi · 1 hr 14 min
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17
Take the exit slight right toward US 40 West: Uniontown
1.1 km · 1 min
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18
Merge slight left onto Garrett Highway
793 ft · 20 sec · Garrett Highway
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19
At the end of the road, turn left onto National Pike
20.1 mi · 27 min · National Pike
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20
Turn right
28 m · 7 sec
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21
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Bethlehem and Farmington.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 81 South
Merge slight left
96.4 mi · 01h 56m
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.
Rain Showers Likely leaving Bethlehem and Chance Rain Showers near Farmington.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Bethlehem to Farmington?
The road trip is about 274.3 miles (441.4 km) and usually takes 05h 27m 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?
Chambersburg is a useful midpoint, sitting about 137 miles from Bethlehem and 137.3 miles from Farmington.
How much longer is the road route than the straight-line distance?
The direct path is about 228.4 miles (367.6 km), while the road route adds roughly 45.9 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 6:04 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $39.55 one way or $79.10 round trip. Estimated CO2 is about 86 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers Likely around Bethlehem and Chance Rain Showers near Farmington.
Stop Ideas Near Chambersburg
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 Chambersburg.
Hagerstown, MD
Hancock, MD
Martinsburg station
Frederick, MD
Flight Path Map
This map shows the direct air route between Bethlehem and Farmington. Straight-line distance: 228.42 mi (367.61 km).
#1 Bethlehem
The second most populous city in Northampton County, Pennsylvania.
| Population | 74,892 |
| Coordinates | 40.6259300, -75.3704600 |
| Altitude | 109 |
| Country | United States |
#2 Farmington
Census-designated place in southwestern Pennsylvania, USA
| Population | 1,197 |
| Coordinates | 39.8073000, -79.5656000 |
| Altitude | 561 |
| Country | United States |
End: Farmington (-79.5656, 39.8073)
Estimated Travel Time
Distance: 441 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 08m |
| 40 mph (64.37 km/h) | 06h 51m |
| 50 mph (80.47 km/h) | 05h 29m |
| 60 mph (96.56 km/h) | 04h 34m |
| 70 mph (112.65 km/h) | 03h 55m |
| 80 mph (129 km/h) | 03h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $39.55 | $79.10 |
| Mid-grade | $4.60 | $44.52 | $89.04 |
| Premium | $4.95 | $47.95 | $95.91 |
| Diesel | $5.98 | $57.89 | $115.77 |
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.