How far is Johnstown, PA from Erie, PA?
The driving distance from Johnstown, PA to Erie, PA is about 176 miles (283.2 km), with a travel time of about 03h 05m by car.
- The straight-line flight distance is about 138.4 miles (222.8 km).
- For a round trip, plan for roughly 06h 10m 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 05m.
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.
Borough of Pennsylvania
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Slight Chance Rain Showers then Mostly Sunny
Driving Route Map
The map below follows the saved road route between Johnstown and Erie.
Turn-by-Turn Driving Directions
Step-by-step road directions between Johnstown and Erie.
-
1
Start on Walnut Street
626 ft · 30 sec · Walnut Street
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2
Turn sharp left onto Washington Street
1813 ft · 40 sec · Washington Street
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3
Turn right onto Roosevelt Boulevard
2385 ft · 1 min · Roosevelt Boulevard
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4
Turn left onto Broad Street
1.2 mi · 3 min · Broad Street
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5
At the end of the road, turn left onto Laurel Avenue
2477 ft · 1 min · Laurel Avenue
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6
At the end of the road, turn right onto Strayer Street
1689 ft · 58 sec · Strayer Street
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7
Continue on Harold Avenue
18 mi · 28 min · Harold Avenue
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8
Turn right
3.4 mi · 6 min
-
9
Take the ramp left
1220 ft · 30 sec
-
10
Merge slight left
25.5 mi · 34 min
-
11
Take the exit slight right
38.5 mi · 53 min
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12
Turn left onto I 79 North: Erie
1121 ft · 27 sec
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13
Merge slight left
83.6 mi · 1 hr 30 min
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14
Take the exit slight right toward PA 5 East, PA 290 East: 12th Street
1388 ft · 50 sec
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15
Turn right onto West 12th Street
2.3 mi · 5 min · West 12th Street
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16
Turn left onto State Street
2318 ft · 2 min · State Street
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17
Arrive at your destination
0 m · 1 sec · State Street
Car Route Details
A richer read on the saved driving route between Johnstown and Erie.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
I 79 North
Merge slight left
83.6 mi · 01h 30m
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 Johnstown and Slight Chance Rain Showers then Mostly Sunny near Erie.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Johnstown to Erie?
The road trip is about 176 miles (283.2 km) and usually takes 03h 05m 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 87.7 miles from Johnstown and 88.3 miles from Erie.
How much longer is the road route than the straight-line distance?
The direct path is about 138.4 miles (222.8 km), while the road route adds roughly 37.6 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 10:50 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $25.37 one way or $50.75 round trip. Estimated CO2 is about 55.2 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Johnstown and Slight Chance Rain Showers then Mostly Sunny near Erie.
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 Johnstown and Erie. Straight-line distance: 138.43 mi (222.78 km).
#1 Johnstown
City in Cambria County, Pennsylvania, United States
| Population | 18,939 |
| Coordinates | 40.3267400, -78.9219700 |
| Altitude | 356 |
| Country | United States |
#2 Erie
The second most populous city in Pennsylvania.
| Population | 95,077 |
| Coordinates | 42.1292200, -80.0850600 |
| Altitude | 199 |
| Country | United States |
End: State Street (-80.085094, 42.129207)
Estimated Travel Time
Distance: 283 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 51m |
| 40 mph (64.37 km/h) | 04h 24m |
| 50 mph (80.47 km/h) | 03h 31m |
| 60 mph (96.56 km/h) | 02h 55m |
| 70 mph (112.65 km/h) | 02h 30m |
| 80 mph (129 km/h) | 02h 11m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $25.37 | $50.75 |
| Mid-grade | $4.60 | $28.56 | $57.12 |
| Premium | $4.95 | $30.76 | $61.53 |
| Diesel | $5.98 | $37.14 | $74.27 |
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.