How far is Greenock, PA from Erie, PA?
The driving distance from Greenock, PA to Erie, PA is about 150.9 miles (242.8 km), with a travel time of about 02h 35m by car.
- The straight-line flight distance is about 126.4 miles (203.4 km).
- For a round trip, plan for roughly 05h 11m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EST.
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 35m.
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.
Township in Jefferson County, Pennsylvania
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy then Chance Rain Showers
Rain Showers
Driving Route Map
The map below follows the saved road route between Greenock and Erie.
Turn-by-Turn Driving Directions
Step-by-step road directions between Greenock and Erie.
-
1
Start on Constitution Boulevard
27 m · 10 sec · Constitution Boulevard
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2
Turn left
29 m · 5 sec
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3
Turn right onto Greenock Buena Vista Road
1 mi · 3 min · Greenock Buena Vista Road
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4
At the end of the road, turn right onto Renzie Road
1.5 km · 2 min · Renzie Road
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5
Keep slight left to continue on Renzie Road
80 m · 7 sec · Renzie Road
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6
Continue on Boston Bridge
1447 ft · 49 sec · Boston Bridge
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7
Continue on Walnut Street
883 ft · 26 sec · Walnut Street
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8
Turn right onto Center Street
1.4 km · 2 min · Center Street
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9
Turn slight left onto Ripple Road
2680 ft · 1 min · Ripple Road
-
10
Turn right onto Long Run Road
1.2 km · 1 min · Long Run Road
-
11
Continue on Jacks Run Road
2.8 mi · 5 min · Jacks Run Road
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12
Continue on Mosside Boulevard
5.3 mi · 9 min · Mosside Boulevard
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13
Turn right onto Daugherty Drive
56 m · 12 sec · Daugherty Drive
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14
Turn right
128 m · 36 sec
-
15
Take the ramp right
885 ft · 30 sec
-
16
Keep slight left to continue on I 76 West: Ohio
1588 ft · 54 sec
-
17
Merge slight left onto Pennsylvania Turnpike
27.7 mi · 30 min · Pennsylvania Turnpike
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18
Take the exit slight right toward I 79, US 19: Erie, Pittsburgh, Warrendale, Cranberry
1064 ft · 26 sec
-
19
Keep slight left
2049 ft · 54 sec
-
20
Keep slight left to continue on I 79 North: Erie
2892 ft · 1 min
-
21
Merge slight left
105.2 mi · 1 hr 53 min
-
22
Take the exit slight right toward PA 5 East, PA 290 East: 12th Street
1388 ft · 50 sec
-
23
Turn right onto West 12th Street
2.3 mi · 5 min · West 12th Street
-
24
Turn left onto State Street
2318 ft · 2 min · State Street
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25
Arrive at your destination
0 m · 1 sec · State Street
Car Route Details
A richer read on the saved driving route between Greenock and Erie.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 79 North
Merge slight left
105 mi · 01h 53m
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.
Mostly Cloudy then Chance Rain Showers leaving Greenock and Rain Showers near Erie.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Greenock to Erie?
The road trip is about 150.9 miles (242.8 km) and usually takes 02h 35m 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?
Heath is a useful midpoint, sitting about 75.1 miles from Greenock and 75.7 miles from Erie.
How much longer is the road route than the straight-line distance?
The direct path is about 126.4 miles (203.4 km), while the road route adds roughly 24.5 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 EST. If you want a more comfortable same-day return, try to leave by 1:18 PM EST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $23.33 one way or $46.67 round trip. Estimated CO2 is about 47.3 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy then Chance Rain Showers around Greenock and Rain Showers near Erie.
Stop Ideas Near Heath
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 Heath.
Union Station
Alliance
Greensburg
Latrobe station
Flight Path Map
This map shows the direct air route between Greenock and Erie. Straight-line distance: 126.37 mi (203.37 km).
#1 Greenock
Situated in southeastern Allegheny County, this unincorporated community is located within the borders of Elizabeth Township.
| Population | 0 |
| Coordinates | 40.3122900, -79.8067100 |
| Altitude | 296 |
| 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: 243 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 01m |
| 40 mph (64.37 km/h) | 03h 46m |
| 50 mph (80.47 km/h) | 03h 01m |
| 60 mph (96.56 km/h) | 02h 30m |
| 70 mph (112.65 km/h) | 02h 09m |
| 80 mph (129 km/h) | 01h 52m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.39 | $23.33 | $46.67 |
| Mid-grade | $4.81 | $25.61 | $51.21 |
| Premium | $5.26 | $27.98 | $55.96 |
| Diesel | $6.57 | $34.97 | $69.94 |
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 · Nov 07, 2026