How far is Radnor, PA from Altoona, PA?
The driving distance from Radnor, PA to Altoona, PA is about 224.5 miles (361.3 km), with a travel time of about 03h 30m by car.
- The straight-line flight distance is about 163.2 miles (262.7 km).
- For a round trip, plan for roughly 07h 00m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 03h 30m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
Unincorporated community in Cumberland County, Pennsylvania, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Chance Rain Showers then Slight Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Radnor and Altoona.
Turn-by-Turn Driving Directions
Step-by-step road directions between Radnor and Altoona.
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1
Start on the route
92 m · 25 sec
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2
At the end of the road, turn left
534 ft · 44 sec
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3
At the end of the road, turn left onto Archbishop Carroll Driveway
58 m · 18 sec · Archbishop Carroll Driveway
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4
Turn right onto Matsonford Road
1.4 mi · 3 min · Matsonford Road
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5
Turn left onto South Gulph Road
1.5 mi · 3 min · South Gulph Road
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6
Take the ramp left toward I 76 West: Valley Forge
1226 ft · 30 sec
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7
Merge slight left onto Schuylkill Expressway
1.7 mi · 2 min · Schuylkill Expressway
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8
Take the exit slight right toward US 202, US 422 West: King of Prussia, West Chester, Pottstown
632 ft · 10 sec
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9
Keep slight left to continue on US 202 South, US 422 West: Mall Boulevard, West Chester, Pottstown, Swedesford Road
1447 ft · 22 sec
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10
Keep slight left to continue on Mall Boulevard
1331 ft · 21 sec
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11
Keep slight left to continue on I 76 West: New Jersey, Harrisburg
533 ft · 8 sec
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12
Merge slight left onto Schuylkill Expressway
2317 ft · 53 sec · Schuylkill Expressway
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13
Keep slight left to continue on I 76 West: Harrisburg
1919 ft · 1 min
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14
Merge slight left onto Pennsylvania Turnpike
181.2 mi · 3 hr 16 min · Pennsylvania Turnpike
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15
Take the exit slight right toward Altoona, Johnstown
1614 ft · 47 sec
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16
Turn left onto Business 220
1440 ft · 42 sec · Business 220
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17
Take the ramp left toward I 99, US 220: Cumberland, Altoona
1124 ft · 27 sec
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18
Keep slight right to continue on I 99 North, US 220 North: Altoona
1502 ft · 37 sec
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19
Merge slight left
32.7 mi · 35 min
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20
Take the exit slight right toward 17th Street
2530 ft · 1 min
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21
Keep slight right to continue on Altoona
901 ft · 22 sec
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22
Turn straight onto 17th Street
1.4 mi · 2 min · 17th Street
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23
Turn right onto 6th Avenue
1.2 km · 1 min · 6th Avenue
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24
Turn left onto 7th Street
976 ft · 19 sec · 7th Street
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25
Arrive at your destination
0 m · 1 sec · 7th Street
Car Route Details
A richer read on the saved driving route between Radnor and Altoona.
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
181 mi · 03h 16m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Chance Rain Showers leaving Radnor and Chance Rain Showers then Slight Chance Showers And Thunderstorms near Altoona.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Radnor to Altoona?
The road trip is about 224.5 miles (361.3 km) and usually takes 03h 30m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Plainfield is a useful midpoint, sitting about 112.1 miles from Radnor and 112.3 miles from Altoona.
How much longer is the road route than the straight-line distance?
The direct path is about 163.2 miles (262.7 km), while the road route adds roughly 61.3 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 6:00 AM to 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 10:00 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $32.36 one way or $64.72 round trip. Estimated CO2 is about 70.4 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Radnor and Chance Rain Showers then Slight Chance Showers And Thunderstorms near Altoona.
Stop Ideas Near Plainfield
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 Plainfield.
Harrisburg Transportation Center
Middletown
Lewistown
Elizabethtown station
Flight Path Map
This map shows the direct air route between Radnor and Altoona. Straight-line distance: 163.25 mi (262.73 km).
#1 Radnor
Unincorporated community in Radnor Township, Pennsylvania, United States
| Population | 31,902 |
| Coordinates | 40.0462200, -75.3599100 |
| Altitude | 132 |
| Country | United States |
#2 Altoona
A city in Blair County, Pennsylvania.
| Population | 42,989 |
| Coordinates | 40.5186800, -78.3947400 |
| Altitude | 355 |
| Country | United States |
End: 7th Street (-78.394928, 40.518478)
Estimated Travel Time
Distance: 361 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 28m |
| 40 mph (64.37 km/h) | 05h 36m |
| 50 mph (80.47 km/h) | 04h 29m |
| 60 mph (96.56 km/h) | 03h 44m |
| 70 mph (112.65 km/h) | 03h 12m |
| 80 mph (129 km/h) | 02h 48m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $32.36 | $64.72 |
| Mid-grade | $4.60 | $36.42 | $72.85 |
| Premium | $4.95 | $39.24 | $78.47 |
| Diesel | $5.98 | $47.36 | $94.72 |
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.