How far is Erie, PA from Redstone, PA?
The driving distance from Erie, PA to Redstone, PA is about 173.9 miles (279.9 km), with a travel time of about 03h 23m by car.
- The straight-line flight distance is about 142.7 miles (229.7 km).
- For a round trip, plan for roughly 06h 46m 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 23m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Borough of Pennsylvania
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms Likely
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Erie and Redstone.
Turn-by-Turn Driving Directions
Step-by-step road directions between Erie and Redstone.
-
1
Start on State Street
2318 ft · 2 min · State Street
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2
Turn right onto West 12th Street
2 mi · 4 min · West 12th Street
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3
Turn right onto Greengarden Boulevard
583 ft · 23 sec · Greengarden Boulevard
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4
Turn left onto West Bayfront Parkway
862 ft · 20 sec · West Bayfront Parkway
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5
Continue on Raymond P Shafer Highway
104 mi · 1 hr 52 min · Raymond P Shafer Highway
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6
Take the exit slight right toward Cranberry, Pennsylvania Turnpike
2944 ft · 1 min
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7
Keep slight left to continue on Youngstown Ohio, Harrisburg
1.2 km · 2 min
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8
Keep slight right to continue on I 76, PATP: Youngstown Ohio, Harrisburg
2328 ft · 57 sec
-
9
Keep slight left to continue on I 76 East: Harrisburg
1861 ft · 1 min
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10
Merge slight left onto Pennsylvania Turnpike
39.2 mi · 42 min · Pennsylvania Turnpike
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11
Turn left onto Wendel Road
62 m · 8 sec · Wendel Road
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12
Turn right onto Arona Road
2.8 mi · 5 min · Arona Road
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13
Turn right
3.1 mi · 5 min
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14
Continue on Waltz Mill Road
1.8 mi · 3 min · Waltz Mill Road
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15
Enter the roundabout and take exit 3 toward the route
81 m · 5 sec
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16
Exit the roundabout
135 m · 9 sec
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17
Enter the roundabout and take exit 1 toward the route
21 m · 2 sec
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18
Exit the roundabout
821 ft · 20 sec
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19
Merge slight left onto Dwight D Eisenhower Highway
7.3 mi · 10 min · Dwight D Eisenhower Highway
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20
Take the exit slight right toward PA 51 North: Pittsburgh
742 ft · 18 sec
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21
Turn slight left onto I 70 West: Washington PA
81 m · 7 sec
-
22
Merge slight right
7.6 mi · 9 min
-
23
Take the exit slight right
1246 ft · 34 sec
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24
Turn straight onto Fayette City Road
2.5 mi · 4 min · Fayette City Road
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25
Arrive at your destination
0 m · 1 sec · Fayette City Road
Car Route Details
A richer read on the saved driving route between Erie and Redstone.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Raymond P Shafer Highway
Continue on Raymond P Shafer Highway
104 mi · 01h 52m
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.
Showers And Thunderstorms Likely leaving Erie and Chance Rain Showers near Redstone.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Erie to Redstone?
The road trip is about 173.9 miles (279.9 km) and usually takes 03h 23m 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?
Portersville is a useful midpoint, sitting about 87 miles from Erie and 86.9 miles from Redstone.
How much longer is the road route than the straight-line distance?
The direct path is about 142.7 miles (229.7 km), while the road route adds roughly 31.2 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 10:14 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $25.09 one way or $50.18 round trip. Estimated CO2 is about 54.6 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms Likely around Erie and Chance Rain Showers near Redstone.
Stop Ideas Near Portersville
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 Portersville.
Union Station
Alliance
Greensburg
Latrobe station
Flight Path Map
This map shows the direct air route between Erie and Redstone. Straight-line distance: 142.7 mi (229.65 km).
#1 Erie
The second most populous city in Pennsylvania.
| Population | 95,077 |
| Coordinates | 42.1292200, -80.0850600 |
| Altitude | 199 |
| Country | United States |
#2 Redstone
Township in Fayette County, Pennsylvania
| Population | 5,241 |
| Coordinates | 40.0748000, -79.8036500 |
| Altitude | 277 |
| Country | United States |
End: Redstone (-79.80365, 40.0748)
Estimated Travel Time
Distance: 280 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 47m |
| 40 mph (64.37 km/h) | 04h 20m |
| 50 mph (80.47 km/h) | 03h 28m |
| 60 mph (96.56 km/h) | 02h 53m |
| 70 mph (112.65 km/h) | 02h 29m |
| 80 mph (129 km/h) | 02h 10m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $25.09 | $50.18 |
| Mid-grade | $4.60 | $28.24 | $56.48 |
| Premium | $4.95 | $30.42 | $60.84 |
| Diesel | $5.98 | $36.72 | $73.43 |
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 · May 05, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.