How far is Duncannon, PA from Philadelphia, PA?
The driving distance from Duncannon, PA to Philadelphia, PA is about 120.9 miles (194.5 km), with a travel time of about 02h 06m by car.
- The straight-line flight distance is about 102.9 miles (165.6 km).
- For a round trip, plan for roughly 04h 13m 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 02h 06m.
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 Duncannon and Philadelphia.
Turn-by-Turn Driving Directions
Step-by-step road directions between Duncannon and Philadelphia.
-
1
Start on North Market Street
2173 ft · 1 min · North Market Street
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2
Continue on Newport Road
2112 ft · 51 sec · Newport Road
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3
Merge slight left
11.4 mi · 16 min
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4
Take the exit slight right toward I 81 North, US 322 East, I 81 South: Hershey, Hazleton, Carlisle
968 ft · 21 sec
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5
Keep slight left to continue on I 81 North, US 322 East: Hershey, Hazleton
1.4 km · 2 min
-
6
Merge slight left onto American Legion Memorial Highway
1.8 mi · 2 min · American Legion Memorial Highway
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7
Keep slight right to continue on I 83 South, US 322 East: Hershey, York
4.3 mi · 6 min
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8
Keep slight left to continue on I 283 South: Harrisburg International Airport
910 ft · 22 sec
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9
Continue straight
2.8 mi · 5 min
-
10
Keep slight left to continue on I 76 East: Philadelphia
1.1 km · 2 min
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11
Merge slight left onto Pennsylvania Turnpike
78.4 mi · 1 hr 24 min · Pennsylvania Turnpike
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12
Take the exit slight right toward I 76 East: Valley Forge, Philadelphia
18 mi · 26 min
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13
Keep slight left to continue on Vine Street Expressway
1.3 km · 1 min · Vine Street Expressway
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14
Take the exit slight right toward Central Philadelphia
731 ft · 18 sec
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15
Keep slight right to continue on 15th Street, Central Philadelphia
96 m · 11 sec
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16
Turn right onto North 15th Street
1987 ft · 49 sec · North 15th Street
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17
Turn slight left onto South Penn Square
115 m · 9 sec · South Penn Square
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18
Keep slight left to continue on South Penn Square
51 m · 3 sec · South Penn Square
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19
Arrive at your destination
0 m · 1 sec · South Penn Square
Car Route Details
A richer read on the saved driving route between Duncannon 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
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.
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 Duncannon and Sunny near Philadelphia.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Duncannon to Philadelphia?
The road trip is about 120.9 miles (194.5 km) and usually takes 02h 06m 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?
Reamstown is a useful midpoint, sitting about 60.3 miles from Duncannon and 60.5 miles from Philadelphia.
How much longer is the road route than the straight-line distance?
The direct path is about 102.9 miles (165.6 km), while the road route adds roughly 18 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 2:16 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $17.41 one way or $34.81 round trip. Estimated CO2 is about 37.9 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Duncannon and Sunny near Philadelphia.
Stop Ideas Near Reamstown
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 Reamstown.
Lancaster station
Parkesburg
Mount Joy
Coatesville
Flight Path Map
This map shows the direct air route between Duncannon and Philadelphia. Straight-line distance: 102.87 mi (165.56 km).
#1 Duncannon
Borough in southeastern Perry County, Pennsylvania
| Population | 1,481 |
| Coordinates | 40.3981400, -77.0230300 |
| Altitude | 107 |
| 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: 195 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 01m |
| 40 mph (64.37 km/h) | 03h 01m |
| 50 mph (80.47 km/h) | 02h 25m |
| 60 mph (96.56 km/h) | 02h 00m |
| 70 mph (112.65 km/h) | 01h 43m |
| 80 mph (129 km/h) | 01h 30m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $17.41 | $34.81 |
| Mid-grade | $4.60 | $19.59 | $39.18 |
| Premium | $4.95 | $21.10 | $42.21 |
| Diesel | $5.98 | $25.47 | $50.95 |
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.