How far is Bethlehem, PA from Philadelphia, PA?
The driving distance from Bethlehem, PA to Philadelphia, PA is about 69.4 miles (111.7 km), with a travel time of about 01h 23m by car.
- The straight-line flight distance is about 47.8 miles (76.9 km).
- For a round trip, plan for roughly 02h 47m 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 23m.
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.
Census designated place
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 Bethlehem and Philadelphia.
Turn-by-Turn Driving Directions
Step-by-step road directions between Bethlehem and Philadelphia.
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1
Start on Linden Street
2668 ft · 1 min · Linden Street
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2
Turn right onto East Church Street
1336 ft · 45 sec · East Church Street
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3
Turn left onto Center Street
1318 ft · 34 sec · Center Street
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4
Turn left onto Fahy Bridge
1940 ft · 48 sec · Fahy Bridge
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5
Continue on South New Street
544 ft · 19 sec · South New Street
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6
Turn right onto West 4th Street
1174 ft · 38 sec · West 4th Street
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7
Turn slight left onto Broadway
971 ft · 22 sec · Broadway
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8
Turn left onto Wyandotte Street
1 km · 2 min · Wyandotte Street
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9
Continue on PA-378
2776 ft · 1 min · PA-378
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10
Continue on PA-378
4.6 mi · 7 min · PA-378
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11
Turn left
6.2 mi · 10 min
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12
Turn sharp right onto West Broad Street
1.1 km · 1 min · West Broad Street
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13
Continue on John Fries Highway
2.6 mi · 4 min · John Fries Highway
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14
Take the ramp slight right toward PATP
1962 ft · 2 min
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15
Keep slight left to continue on I 476 South: Philadelphia
2321 ft · 1 min
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16
Merge slight left onto Pennsylvania Turnpike Northeast Extension
23.8 mi · 26 min · Pennsylvania Turnpike Northeast Extension
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17
Continue on Pennsylvania Turnpike Northeast Extension
1558 ft · 24 sec · Pennsylvania Turnpike Northeast Extension
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18
Keep slight left to continue on Pennsylvania Turnpike Northeast Extension
1179 ft · 18 sec · Pennsylvania Turnpike Northeast Extension
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19
Continue on Mid-County Expressway
3.4 mi · 5 min · Mid-County Expressway
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20
Take the exit slight right toward I 76 East, I 76 West: Philadelphia, Valley Forge
1758 ft · 43 sec
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21
Keep slight left to continue on I 76 East: Philadelphia
1722 ft · 42 sec
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22
Merge slight right onto Schuylkill Expressway
12.6 mi · 18 min · Schuylkill Expressway
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23
Keep slight left to continue on Vine Street Expressway
1.3 km · 1 min · Vine Street Expressway
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24
Take the exit slight right toward Central Philadelphia
731 ft · 18 sec
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25
Keep slight right to continue on 15th Street, Central Philadelphia
96 m · 11 sec
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26
Turn right onto North 15th Street
1987 ft · 49 sec · North 15th Street
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27
Turn slight left onto South Penn Square
115 m · 9 sec · South Penn Square
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28
Keep slight left to continue on South Penn Square
51 m · 3 sec · South Penn Square
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29
Arrive at your destination
0 m · 1 sec · South Penn Square
Car Route Details
A richer read on the saved driving route between Bethlehem 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 Northeast Extension
Merge slight left onto Pennsylvania Turnpike Northeast Extension
23.8 mi · 00h 26m
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.
Sunny leaving Bethlehem and Sunny near Philadelphia.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Bethlehem to Philadelphia?
The road trip is about 69.4 miles (111.7 km) and usually takes 01h 23m 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?
Harleysville is a useful midpoint, sitting about 30.3 miles from Bethlehem and 39.1 miles from Philadelphia.
How much longer is the road route than the straight-line distance?
The direct path is about 47.8 miles (76.9 km), while the road route adds roughly 21.6 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 3:42 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.01 one way or $20.02 round trip. Estimated CO2 is about 21.8 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Bethlehem and Sunny near Philadelphia.
Stop Ideas Near Harleysville
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 Harleysville.
Paoli
Ardmore
Exton
North Philadelphia station
Flight Path Map
This map shows the direct air route between Bethlehem and Philadelphia. Straight-line distance: 47.8 mi (76.92 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 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: 112 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 18m |
| 40 mph (64.37 km/h) | 01h 44m |
| 50 mph (80.47 km/h) | 01h 23m |
| 60 mph (96.56 km/h) | 01h 09m |
| 70 mph (112.65 km/h) | 00h 59m |
| 80 mph (129 km/h) | 00h 51m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $10.01 | $20.02 |
| Mid-grade | $4.60 | $11.27 | $22.54 |
| Premium | $4.95 | $12.14 | $24.27 |
| Diesel | $5.98 | $14.65 | $29.30 |
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.