How far is Royalton, PA from Upper Darby, PA?

The driving distance from Royalton, PA to Upper Darby, PA is about 103.4 miles (166.4 km), with a travel time of about 01h 55m by car.

  • The straight-line flight distance is about 79 miles (127.2 km).
  • For a round trip, plan for roughly 03h 51m 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
103.37 mi
01h 55m
Flight
79.06 mi
127.23 km direct

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

Learn Distance

Choose another destination from Royalton.

Flight Distance

Direct air line
79.06 mi
Kilometers
127.23 km
Flight Time
00h 09m

Driving Distance

Road route
103.37 mi
Kilometers
166.35 km
Drive Time
01h 55m

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 55m.

Arrival Snapshot
Arrive in Upper Darby
Sun, Apr 19, 6:57 AM EDT
Return by in Royalton
Sun, Apr 19, 8:52 AM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Royalton
2026-04-19T05:01
Arrive Upper Darby
Sun, Apr 19, 6:57 AM EDT
Route Timing
01h 55m
One way by road
Best Departure Window
8:00 AM to 10:00 AM EDT
Aim for a morning departure
Arrive between
9:56 AM to 11:56 AM EDT

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

Leave by
2:38 PM EDT
Keeps a same-day return open with about 03h 00m at the destination.
Back in Royalton
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
New Morgan
PA

Borough of Pennsylvania

From Royalton
51 mi
00h 57m
To Upper Darby
52.3 mi
00h 57m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
56°F
Sunday

Rain Showers

Starts
Sun, Apr 19 6:00 AM EDT
Wind
10 to 14 mph NW
Destination
60°F
Sunday

Rain Showers

Starts
Sun, Apr 19 6:00 AM EDT
Wind
5 to 10 mph N

Driving Route Map

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

Turn-by-Turn Driving Directions

Step-by-step road directions between Royalton and Upper Darby.

  1. 1

    Start on Penn Street

    66 m · 16 sec · Penn Street

  2. 2

    Turn left onto Canal Street

    1883 ft · 46 sec · Canal Street

  3. 3

    Continue on Ann Street

    2347 ft · 1 min · Ann Street

  4. 4

    Continue on Ann Street

    666 ft · 30 sec · Ann Street

  5. 5

    At the end of the road, turn left onto West Harrisburg Pike

    1.8 mi · 3 min · West Harrisburg Pike

  6. 6

    Continue on 2nd Street

    1.4 mi · 3 min · 2nd Street

  7. 7

    Turn right onto Eisenhower Boulevard

    2336 ft · 44 sec · Eisenhower Boulevard

  8. 8

    Turn slight right onto PA 283 East, I 76 Toll

    64 m · 8 sec

  9. 9

    Keep slight right to continue on I 76 Toll

    1129 ft · 34 sec

  10. 10

    Merge slight left

    124 m · 1 min

  11. 11

    Keep slight left to continue on I 76 East: Philadelphia

    1.1 km · 2 min

  12. 12

    Merge slight left onto Pennsylvania Turnpike

    78.4 mi · 1 hr 24 min · Pennsylvania Turnpike

  13. 13

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

    5.1 mi · 8 min

  14. 14

    Take the exit slight right toward I 476 South: Chester

    3093 ft · 2 min

  15. 15

    Merge slight left onto Mid-County Expressway

    6.4 mi · 9 min · Mid-County Expressway

  16. 16

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

    1670 ft · 59 sec

  17. 17

    Turn left onto West Chester Pike

    2.5 mi · 5 min · West Chester Pike

  18. 18

    Turn slight right onto Darby Road

    144 m · 14 sec · Darby Road

  19. 19

    Continue on Lansdowne Avenue

    3 mi · 8 min · Lansdowne Avenue

  20. 20

    Turn right onto West Providence Road

    1430 ft · 39 sec · West Providence Road

  21. 21

    Arrive at your destination

    0 m · 1 sec · West Providence Road

Car Route Details

A richer read on the saved driving route between Royalton 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
21 steps
8 turns on the saved route
Ramps & Exits
6
3 merges, 3 ramps or exits
Navigation Density
20.3 / 100 mi
Decision points by distance
Main Roads
Pennsylvania Turnpike
78.4 mi · 76%
Mid-County Expressway
6.4 mi · 6%
I 76 East
5.73 mi · 6%
Lansdowne Avenue
3.01 mi · 3%
West Chester Pike
2.5 mi · 2%
West Harrisburg Pike
1.77 mi · 2%
Longest Stretch

Pennsylvania Turnpike

Merge slight left onto Pennsylvania Turnpike

78.4 mi · 01h 24m

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 55m
Day trip friendly
Same-Day Return
03h 52m
Round-trip wheel time
Road vs Air
+24.4 mi
79 mi direct line
Halfway Stop
New Morgan
00h 57m from Royalton
Leave By
2:38 PM EDT
Morning start is best
Weather Watch

Rain Showers leaving Royalton and 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 Royalton to Upper Darby?

The road trip is about 103.4 miles (166.4 km) and usually takes 01h 55m 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?

New Morgan is a useful midpoint, sitting about 51 miles from Royalton and 52.3 miles from Upper Darby.

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

The direct path is about 79 miles (127.2 km), while the road route adds roughly 24.4 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 2:38 PM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $14.91 one way or $29.83 round trip. Estimated CO2 is about 32.4 kg one way.

What should you check before leaving?

Before you leave, expect Rain Showers around Royalton and Rain Showers near Upper Darby.

Stop Ideas Near New Morgan

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

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

RAIL

Coatesville

23 mi away
Third Ave. and Fleetwood St.
RAIL

Downingtown

25 mi away
West Lancaster Ave. and Stuart Ave.
RAIL

Parkesburg

25 mi away
W. First and S. Culvert Streets
RAIL

Exton

29 mi away
425 Walkertown Road

Flight Path Map

This map shows the direct air route between Royalton and Upper Darby. Straight-line distance: 79.06 mi (127.23 km).

Photo coming soon

#1 Royalton

Borough in southern Dauphin County, Pennsylvania

Population1,019
Coordinates40.1873100, -76.7299700
Altitude90
CountryUnited States
Upper Darby

#2 Upper Darby

Town in Delaware County, Pennsylvania, United States

Population82,883
Coordinates39.9284500, -75.2738000
Altitude20
CountryUnited States
Start: Penn Street (-76.729972, 40.187332)
End: West Providence Road (-75.273806, 39.928457)

Estimated Travel Time

Distance: 166 km by road

SpeedTime
30 mph (48.3 km/h)03h 26m
40 mph (64.37 km/h)02h 35m
50 mph (80.47 km/h)02h 04m
60 mph (96.56 km/h)01h 43m
70 mph (112.65 km/h)01h 28m
80 mph (129 km/h)01h 17m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
3.65 gal
13.81 L · about $14.91
Round trip
$29.83
7.3 gal · 27.62 L
Estimated CO2
32.4 kg one way
Round trip: 64.9 kg / 143 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.09 $14.91 $29.83
Mid-grade $4.60 $16.79 $33.57
Premium $4.95 $18.08 $36.16
Diesel $5.98 $21.83 $43.65

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

There is no time difference between Royalton and Upper Darby. The current time is 05:01:32.

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.