How far is Clarks Green, PA from Upper Darby, PA?

The driving distance from Clarks Green, PA to Upper Darby, PA is about 130.2 miles (209.5 km), with a travel time of about 02h 18m by car.

  • The straight-line flight distance is about 110.4 miles (177.6 km).
  • For a round trip, plan for roughly 04h 36m 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
130.2 mi
02h 18m
Flight
110.37 mi
177.62 km direct

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

Learn Distance

Choose another destination from Clarks Green.

Flight Distance

Direct air line
110.37 mi
Kilometers
177.62 km
Flight Time
00h 13m

Driving Distance

Road route
130.2 mi
Kilometers
209.54 km
Drive Time
02h 18m

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 02h 18m.

Arrival Snapshot
Arrive in Upper Darby
Wed, Apr 22, 11:43 PM EDT
Return by in Clarks Green
Thu, Apr 23, 2:02 AM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Clarks Green
2026-04-22T21:25
Arrive Upper Darby
Wed, Apr 22, 11:43 PM EDT
Route Timing
02h 18m
One way by road
Best Departure Window
8:00 AM to 10:00 AM EDT
Aim for a morning departure
Arrive between
10:18 AM to 12:18 PM EDT

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

Leave by
1:54 PM EDT
Keeps a same-day return open with about 03h 00m at the destination.
Back in Clarks Green
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
Slatington
PA

Borough of Pennsylvania

From Clarks Green
65.1 mi
01h 09m
To Upper Darby
65.2 mi
01h 09m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
60°F
Wednesday

Chance Rain Showers

Starts
Wed, Apr 22 6:00 AM EDT
Wind
8 mph SW
Destination
68°F
Wednesday

Chance Rain Showers

Starts
Wed, Apr 22 6:00 AM EDT
Wind
5 mph SW

Driving Route Map

The map below follows the saved road route between Clarks Green and Upper Darby.

Turn-by-Turn Driving Directions

Step-by-step road directions between Clarks Green and Upper Darby.

  1. 1

    Start on South State Street

    2848 ft · 1 min · South State Street

  2. 2

    Continue on Northern Boulevard

    3041 ft · 1 min · Northern Boulevard

  3. 3

    Take the exit slight right toward I 81, US 6 East, PATP South, I 476 South: Binghamton, Wilkes-Barre

    2218 ft · 1 min

  4. 4

    Keep slight left to continue on PATP, I 476

    804 ft · 20 sec

  5. 5

    Continue on Pennsylvania Turnpike Northeast Extension

    110.8 mi · 2 hr 4 min · Pennsylvania Turnpike Northeast Extension

  6. 6

    Continue on Pennsylvania Turnpike Northeast Extension

    1558 ft · 24 sec · Pennsylvania Turnpike Northeast Extension

  7. 7

    Keep slight left to continue on Pennsylvania Turnpike Northeast Extension

    1179 ft · 18 sec · Pennsylvania Turnpike Northeast Extension

  8. 8

    Continue on Mid-County Expressway

    10.8 mi · 15 min · Mid-County Expressway

  9. 9

    Take the exit slight right toward PA 3: Upper Darby, Broomall

    1670 ft · 59 sec

  10. 10

    Turn left onto West Chester Pike

    2.5 mi · 5 min · West Chester Pike

  11. 11

    Turn slight right onto Darby Road

    144 m · 14 sec · Darby Road

  12. 12

    Continue on Lansdowne Avenue

    3 mi · 8 min · Lansdowne Avenue

  13. 13

    Turn right onto West Providence Road

    1430 ft · 39 sec · West Providence Road

  14. 14

    Arrive at your destination

    0 m · 1 sec · West Providence Road

Car Route Details

A richer read on the saved driving route between Clarks Green and Upper Darby.

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
14 steps
6 turns on the saved route
Ramps & Exits
2
0 merges, 2 ramps or exits
Navigation Density
10.8 / 100 mi
Decision points by distance
Main Roads
Pennsylvania Turnpike Northeast Extension
111 mi · 85%
Mid-County Expressway
10.8 mi · 8%
Lansdowne Avenue
3.01 mi · 2%
West Chester Pike
2.5 mi · 2%
Northern Boulevard
0.58 mi
South State Street
0.54 mi
Longest Stretch

Pennsylvania Turnpike Northeast Extension

Continue on Pennsylvania Turnpike Northeast Extension

111 mi · 02h 04m

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
02h 18m
Day trip friendly
Same-Day Return
04h 36m
Round-trip wheel time
Road vs Air
+19.8 mi
110.4 mi direct line
Halfway Stop
Slatington
01h 09m from Clarks Green
Leave By
1:54 PM EDT
Morning start is best
Weather Watch

Chance Rain Showers leaving Clarks Green and Chance Rain Showers near Upper Darby.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Clarks Green to Upper Darby?

The road trip is about 130.2 miles (209.5 km) and usually takes 02h 18m 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?

Slatington is a useful midpoint, sitting about 65.1 miles from Clarks Green and 65.2 miles from Upper Darby.

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

The direct path is about 110.4 miles (177.6 km), while the road route adds roughly 19.8 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 1:54 PM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $18.75 one way or $37.51 round trip. Estimated CO2 is about 40.8 kg one way.

What should you check before leaving?

Before you leave, expect Chance Rain Showers around Clarks Green and Chance Rain Showers near Upper Darby.

Stop Ideas Near Slatington

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

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

BUS

White Haven, PA

37 mi away
I-476, Exit 95/I-80, Exit 277, at Hwy 940
BUS

Wilkes-Barre, PA

60 mi away
47 South Washington Street
BUS

Scranton, PA

74 mi away
23 Lackawanna Avenue
RAIL

Paoli

79 mi away
13 Lancaster Ave.

Flight Path Map

This map shows the direct air route between Clarks Green and Upper Darby. Straight-line distance: 110.37 mi (177.62 km).

Clarks Green

#1 Clarks Green

Borough of Pennsylvania

Population1,383
Coordinates41.4928600, -75.6996400
Altitude393
CountryUnited States
Upper Darby

#2 Upper Darby

Town in Delaware County, Pennsylvania, United States

Population82,883
Coordinates39.9284500, -75.2738000
Altitude20
CountryUnited States
Start: South State Street (-75.699619, 41.492937)
End: West Providence Road (-75.273806, 39.928457)

Estimated Travel Time

Distance: 210 km by road

SpeedTime
30 mph (48.3 km/h)04h 20m
40 mph (64.37 km/h)03h 15m
50 mph (80.47 km/h)02h 36m
60 mph (96.56 km/h)02h 10m
70 mph (112.65 km/h)01h 51m
80 mph (129 km/h)01h 37m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
4.59 gal
17.39 L · about $18.75
Round trip
$37.51
9.18 gal · 34.78 L
Estimated CO2
40.8 kg one way
Round trip: 81.6 kg / 180 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.09 $18.75 $37.51
Mid-grade $4.60 $21.11 $42.22
Premium $4.95 $22.74 $45.48
Diesel $5.98 $27.45 $54.90

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 Clarks Green and Upper Darby. The current time is 21:25:52.

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.