How far is Bath, PA from Philadelphia, PA?

The driving distance from Bath, PA to Philadelphia, PA is about 71.3 miles (114.7 km), with a travel time of about 01h 23m by car.

  • The straight-line flight distance is about 54.8 miles (88.2 km).
  • For a round trip, plan for roughly 02h 46m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
71.3 mi
01h 23m
Flight
54.79 mi
88.18 km direct

This route works well as a day trip with time at the destination.

Learn Distance

Choose another destination from Bath.

Flight Distance

Direct air line
54.79 mi
Kilometers
88.18 km
Flight Time
00h 06m

Driving Distance

Road route
71.3 mi
Kilometers
114.74 km
Drive Time
01h 23m

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.

Arrival Snapshot
Arrive in Philadelphia
Thu, Apr 23, 5:40 AM EDT
Return by in Bath
Thu, Apr 23, 7:04 AM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Bath
2026-04-23T04:17
Arrive Philadelphia
Thu, Apr 23, 5:40 AM EDT
Route Timing
01h 23m
One way by road
Best Departure Window
8:00 AM to 10:00 AM EDT
Aim for a morning departure
Arrive between
9:23 AM to 11:23 AM EDT

A morning start gives you useful time at the destination and keeps the return out of the late evening.

Leave by
3:44 PM EDT
Keeps a same-day return open with about 03h 00m at the destination.
Back in Bath
9:30 PM EDT
Morning start is best

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
Franconia
PA

Township in Montgomery County, Pennsylvania

From Bath
35.6 mi
00h 41m
To Philadelphia
35.7 mi
00h 41m

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
73°F
Thursday

Sunny

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

Driving Route Map

The map below follows the saved road route between Bath and Philadelphia.

Turn-by-Turn Driving Directions

Step-by-step road directions between Bath and Philadelphia.

  1. 1

    Start on Union Street

    14 m · 7 sec · Union Street

  2. 2

    Turn left onto West Main Street

    84 m · 10 sec · West Main Street

  3. 3

    Turn left onto Race Street

    2999 ft · 57 sec · Race Street

  4. 4

    Continue on Nor-Bath Boulevard

    1.6 mi · 2 min · Nor-Bath Boulevard

  5. 5

    Turn left onto Airport Road

    4.2 mi · 7 min · Airport Road

  6. 6

    Take the ramp slight right toward US 22 West: Harrisburg

    2614 ft · 1 min

  7. 7

    Merge slight left onto Lehigh Valley Thruway

    7.7 mi · 11 min · Lehigh Valley Thruway

  8. 8

    Take the exit slight right toward PATP, I 476 Toll: Philadelphia, Scranton

    1 km · 2 min

  9. 9

    Keep slight right to continue on I 476 South: Philadelphia

    1895 ft · 47 sec

  10. 10

    Merge slight left onto Pennsylvania Turnpike Northeast Extension

    36.9 mi · 40 min · Pennsylvania Turnpike Northeast Extension

  11. 11

    Continue on Pennsylvania Turnpike Northeast Extension

    1558 ft · 24 sec · Pennsylvania Turnpike Northeast Extension

  12. 12

    Keep slight left to continue on Pennsylvania Turnpike Northeast Extension

    1179 ft · 18 sec · Pennsylvania Turnpike Northeast Extension

  13. 13

    Continue on Mid-County Expressway

    3.4 mi · 5 min · Mid-County Expressway

  14. 14

    Take the exit slight right toward I 76 East, I 76 West: Philadelphia, Valley Forge

    1758 ft · 43 sec

  15. 15

    Keep slight left to continue on I 76 East: Philadelphia

    1722 ft · 42 sec

  16. 16

    Merge slight right onto Schuylkill Expressway

    12.6 mi · 18 min · Schuylkill Expressway

  17. 17

    Keep slight left to continue on Vine Street Expressway

    1.3 km · 1 min · Vine Street Expressway

  18. 18

    Take the exit slight right toward Central Philadelphia

    731 ft · 18 sec

  19. 19

    Keep slight right to continue on 15th Street, Central Philadelphia

    96 m · 11 sec

  20. 20

    Turn right onto North 15th Street

    1987 ft · 49 sec · North 15th Street

  21. 21

    Turn slight left onto South Penn Square

    115 m · 9 sec · South Penn Square

  22. 22

    Keep slight left to continue on South Penn Square

    51 m · 3 sec · South Penn Square

  23. 23

    Arrive at your destination

    0 m · 1 sec · South Penn Square

Car Route Details

A richer read on the saved driving route between Bath and Philadelphia.

OSRM road route
Drive Character

Highway-focused drive

Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.

Directions
23 steps
8 turns on the saved route
Ramps & Exits
7
3 merges, 4 ramps or exits
Navigation Density
32.3 / 100 mi
Decision points by distance
Main Roads
Pennsylvania Turnpike Northeast Extension
37.4 mi · 53%
Schuylkill Expressway
12.6 mi · 18%
Lehigh Valley Thruway
7.72 mi · 11%
Airport Road
4.2 mi · 6%
Mid-County Expressway
3.39 mi · 5%
Nor-Bath Boulevard
1.56 mi · 2%
Longest Stretch

Pennsylvania Turnpike Northeast Extension

Merge slight left onto Pennsylvania Turnpike Northeast Extension

36.9 mi · 00h 40m

Route Summary

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

Trip Read

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.

Drive Time
01h 23m
Day trip friendly
Same-Day Return
02h 46m
Round-trip wheel time
Road vs Air
+16.5 mi
54.8 mi direct line
Halfway Stop
Franconia
00h 41m from Bath
Leave By
3:44 PM EDT
Morning start is best
Weather Watch

Sunny leaving Bath and Sunny near Philadelphia.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Bath to Philadelphia?

The road trip is about 71.3 miles (114.7 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?

Franconia is a useful midpoint, sitting about 35.6 miles from Bath and 35.7 miles from Philadelphia.

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

The direct path is about 54.8 miles (88.2 km), while the road route adds roughly 16.5 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 3:44 PM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $10.26 one way or $20.51 round trip. Estimated CO2 is about 22.3 kg one way.

What should you check before leaving?

Before you leave, expect Sunny around Bath and Sunny near Philadelphia.

Stop Ideas Near Franconia

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

Mid-route Guidance
Local place coverage is thin around Franconia, 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 Franconia.

RAIL

Paoli

31 mi away
13 Lancaster Ave.
RAIL

Ardmore

34 mi away
Station Road and Lancaster Ave.
RAIL

Exton

39 mi away
425 Walkertown Road
RAIL

North Philadelphia station

39 mi away
2900 North Broad St.

Flight Path Map

This map shows the direct air route between Bath and Philadelphia. Straight-line distance: 54.79 mi (88.18 km).

Bath

#1 Bath

Borough in Pennsylvania, United States of America

Population2,756
Coordinates40.7256500, -75.3940700
Altitude129
CountryUnited States
Philadelphia

#2 Philadelphia

The sixth most populous city in the United States and the center of the Philadelphia metropolitan area.

Population1,578,487
Coordinates39.9523300, -75.1637900
Altitude12
CountryUnited States
Start: Union Street (-75.394101, 40.725659)
End: South Penn Square (-75.163922, 39.951648)

Estimated Travel Time

Distance: 115 km by road

SpeedTime
30 mph (48.3 km/h)02h 22m
40 mph (64.37 km/h)01h 46m
50 mph (80.47 km/h)01h 25m
60 mph (96.56 km/h)01h 11m
70 mph (112.65 km/h)01h 01m
80 mph (129 km/h)00h 53m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
2.51 gal
9.52 L · about $10.26
Round trip
$20.51
5.02 gal · 19.04 L
Estimated CO2
22.3 kg one way
Round trip: 44.6 kg / 98 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.09 $10.26 $20.51
Mid-grade $4.60 $11.54 $23.09
Premium $4.95 $12.43 $24.87
Diesel $5.98 $15.01 $30.02

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 Bath and Philadelphia. The current time is 04:17:28.

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.