How far is Bethlehem, PA from Durham, PA?

The driving distance from Bethlehem, PA to Durham, PA is about 13.4 miles (21.6 km), with a travel time of about 00h 24m by car.

  • The straight-line flight distance is about 8.5 miles (13.6 km).
  • For a round trip, plan for roughly 00h 49m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Trip Tools

Reverse, save, or send this route

This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.

Reverse Route
Quick Snapshot
Road
13.44 mi
00h 24m
Flight
8.47 mi
13.63 km direct

This is an easy same-day return drive.

Learn Distance

Choose another destination from Bethlehem.

Flight Distance

Direct air line
8.47 mi
Kilometers
13.63 km
Flight Time
00h 01m

Driving Distance

Road route
13.44 mi
Kilometers
21.63 km
Drive Time
00h 24m

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 00h 24m.

Arrival Snapshot
Arrive in Durham
Thu, Apr 23, 2:10 AM EDT
Return by in Bethlehem
Thu, Apr 23, 2:34 AM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Bethlehem
2026-04-23T01:45
Arrive Durham
Thu, Apr 23, 2:10 AM EDT
Route Timing
00h 24m
One way by road
Best Departure Window
7:00 AM to 7:00 PM EDT
Leave when it suits your day
Arrive between
7:25 AM to 7:25 PM EDT

This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.

Leave by
7:40 PM EDT
Keeps a same-day return open with about 01h 30m at the destination.
Back in Bethlehem
10:00 PM EDT
Flexible departure

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.

Mid-route stop
Hellertown
PA

Borough in Pennsylvania, United States of America

From Bethlehem
6.7 mi
00h 12m
To Durham
6.7 mi
00h 12m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
72°F
Thursday

Sunny

Starts
Thu, Apr 23 6:00 AM EDT
Wind
0 to 5 mph NW
Destination
70°F
Thursday

Sunny

Starts
Thu, Apr 23 6:00 AM EDT
Wind
0 to 5 mph NW

Driving Route Map

The map below follows the saved road route between Bethlehem and Durham.

Turn-by-Turn Driving Directions

Step-by-step road directions between Bethlehem and Durham.

  1. 1

    Start on Linden Street

    1367 ft · 38 sec · Linden Street

  2. 2

    Turn left onto East Broad Street

    2883 ft · 54 sec · East Broad Street

  3. 3

    At the end of the road, turn right onto Stefko Boulevard

    3176 ft · 1 min · Stefko Boulevard

  4. 4

    At the end of the road, turn left onto Daly Avenue

    1721 ft · 46 sec · Daly Avenue

  5. 5

    Continue on East 4th Street

    1.1 km · 1 min · East 4th Street

  6. 6

    Continue on Hellertown Road

    1.2 mi · 2 min · Hellertown Road

  7. 7

    Continue on Main Street

    2 mi · 5 min · Main Street

  8. 8

    Continue on Leithsville Road

    2.6 mi · 4 min · Leithsville Road

  9. 9

    Keep slight left to continue on Hellertown Road

    3190 ft · 56 sec · Hellertown Road

  10. 10

    At the end of the road, turn left onto Main Street

    1.5 mi · 2 min · Main Street

  11. 11

    Continue on Durham Road

    3 mi · 5 min · Durham Road

  12. 12

    Continue on Durham Road

    732 ft · 32 sec · Durham Road

  13. 13

    Keep slight right to continue on Old Furnace Road

    16 m · 2 sec · Old Furnace Road

  14. 14

    Arrive at your destination

    0 m · 1 sec · Old Furnace Road

Car Route Details

A richer read on the saved driving route between Bethlehem and Durham.

OSRM road route
Drive Character

Turn-heavy local drive

The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.

Directions
14 steps
4 turns on the saved route
Ramps & Exits
0
0 merges, 0 ramps or exits
Navigation Density
104.5 / 100 mi
Decision points by distance
Main Roads
Main Street
3.51 mi · 26%
Durham Road
3.13 mi · 23%
Leithsville Road
2.6 mi · 19%
Hellertown Road
1.77 mi · 13%
East 4th Street
0.69 mi · 5%
Stefko Boulevard
0.6 mi · 4%
Longest Stretch

Durham Road

Continue on Durham Road

2.99 mi · 00h 05m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

A short regional drive

This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.

Drive Time
00h 24m
Quick drive
Same-Day Return
00h 50m
Round-trip wheel time
Road vs Air
+4.9 mi
8.5 mi direct line
Halfway Stop
Hellertown
00h 12m from Bethlehem
Leave By
7:40 PM EDT
Flexible departure
Weather Watch

Sunny leaving Bethlehem and Sunny near Durham.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Bethlehem to Durham?

The road trip is about 13.4 miles (21.6 km) and usually takes 00h 24m in normal driving conditions.

Is this a same-day trip or an overnight route?

This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.

What is the halfway point on this route?

Hellertown is a useful midpoint, sitting about 6.7 miles from Bethlehem and 6.7 miles from Durham.

How much longer is the road route than the straight-line distance?

The direct path is about 8.5 miles (13.6 km), while the road route adds roughly 4.9 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:40 PM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $1.96 one way or $3.92 round trip. Estimated CO2 is about 4.3 kg one way.

What should you check before leaving?

Before you leave, expect Sunny around Bethlehem and Sunny near Durham.

Stop Ideas Near Hellertown

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Hellertown, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Hellertown.

RAIL

Paoli

61 mi away
13 Lancaster Ave.
BUS

White Haven, PA

63 mi away
I-476, Exit 95/I-80, Exit 277, at Hwy 940
RAIL

Trenton Transit Center

64 mi away
72 South Clinton Avenue
RAIL

Ardmore

64 mi away
Station Road and Lancaster Ave.

Flight Path Map

This map shows the direct air route between Bethlehem and Durham. Straight-line distance: 8.47 mi (13.63 km).

Bethlehem

#1 Bethlehem

The second most populous city in Northampton County, Pennsylvania.

Population74,892
Coordinates40.6259300, -75.3704600
Altitude109
CountryUnited States
Photo coming soon

#2 Durham

City in United States of America

Population1,134
Coordinates40.5756600, -75.2232300
Altitude70
CountryUnited States
Start: Bethlehem (-75.37046, 40.62593)
End: Durham (-75.22323, 40.57566)

Estimated Travel Time

Distance: 22 km by road

SpeedTime
30 mph (48.3 km/h)00h 26m
40 mph (64.37 km/h)00h 20m
50 mph (80.47 km/h)00h 16m
60 mph (96.56 km/h)00h 13m
70 mph (112.65 km/h)00h 11m
80 mph (129 km/h)00h 10m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
0.48 gal
1.8 L · about $1.96
Round trip
$3.92
0.96 gal · 3.6 L
Estimated CO2
4.3 kg one way
Round trip: 8.5 kg / 19 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.09 $1.96 $3.92
Mid-grade $4.60 $2.21 $4.42
Premium $4.95 $2.38 $4.76
Diesel $5.98 $2.87 $5.74

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

There is no time difference between Bethlehem and Durham. The current time is 01:45:54.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.