How far is Erie, PA from Seneca, PA?
The driving distance from Erie, PA to Seneca, PA is about 64.7 miles (104.2 km), with a travel time of about 01h 44m by car.
- The straight-line flight distance is about 55.4 miles (89.2 km).
- For a round trip, plan for roughly 03h 29m 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 01h 44m.
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.
Borough of Pennsylvania
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Erie and Seneca.
Turn-by-Turn Driving Directions
Step-by-step road directions between Erie and Seneca.
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1
Start on State Street
2318 ft · 2 min · State Street
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2
Turn left onto East 12th Street
126 m · 14 sec · East 12th Street
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3
Turn right onto French Street
1.4 km · 2 min · French Street
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4
Turn left onto East 26th Street
2191 ft · 1 min · East 26th Street
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5
Turn right onto Parade Street
690 ft · 26 sec · Parade Street
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6
Continue on Old French Road
2.4 mi · 4 min · Old French Road
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7
At the end of the road, turn left onto Perry Highway
9.6 mi · 16 min · Perry Highway
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8
Continue on Perry Highway
11 m · 7 sec · Perry Highway
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9
Turn left onto Peach Street
2061 ft · 43 sec · Peach Street
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10
Continue on High Street
1.3 km · 2 min · High Street
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11
Continue on Route 19
1279 ft · 31 sec · Route 19
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12
Enter the roundabout and take exit 2 toward PA-97
57 m · 2 sec · PA-97
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13
Exit the roundabout onto PA-97
6.9 mi · 8 min · PA-97
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14
Continue on Waterford Street
2610 ft · 55 sec · Waterford Street
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15
Turn straight onto Perry Street
946 ft · 25 sec · Perry Street
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16
Turn right onto North Main Street
1.3 km · 2 min · North Main Street
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17
Continue on Titusville Road
3.1 mi · 4 min · Titusville Road
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18
Continue on William Flinn Highway
7.8 mi · 11 min · William Flinn Highway
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19
Continue on Erie Street
1.6 mi · 3 min · Erie Street
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20
Continue on William Flinn Highway
4.6 mi · 6 min · William Flinn Highway
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21
Continue on Hydetown Road
3 mi · 5 min · Hydetown Road
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22
Continue on West Spring Street
1.1 mi · 3 min · West Spring Street
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23
Turn right onto South Perry Street
1216 ft · 35 sec · South Perry Street
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24
Turn left onto Saint John Street
990 ft · 27 sec · Saint John Street
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25
Turn right onto South Franklin Street
120 m · 11 sec · South Franklin Street
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26
Continue on Smock Boulevard
1837 ft · 45 sec · Smock Boulevard
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27
Continue on William Flinn Highway
6.3 mi · 9 min · William Flinn Highway
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28
Keep slight left to continue on William Flinn Highway
4.2 mi · 7 min · William Flinn Highway
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29
Continue on Main Street
1.1 mi · 2 min · Main Street
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30
Continue on William Flinn Highway
1.5 mi · 2 min · William Flinn Highway
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31
Continue on Seneca Street
2656 ft · 1 min · Seneca Street
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32
Continue on William Flinn Highway
1.2 km · 2 min · William Flinn Highway
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33
Turn left onto Center Street
144 m · 20 sec · Center Street
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34
Turn right onto Seneca Street
703 ft · 26 sec · Seneca Street
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35
Continue on Veterans Memorial Bridge
1153 ft · 41 sec · Veterans Memorial Bridge
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36
Continue on State Street
81 m · 13 sec · State Street
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37
Turn left onto East 1st Street
688 ft · 9 sec · East 1st Street
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38
Merge slight left onto East Front Street
2454 ft · 32 sec · East Front Street
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39
Continue on East 2nd Street
1503 ft · 21 sec · East 2nd Street
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40
Continue on Pennsylvania Highway 257
3 mi · 5 min · Pennsylvania Highway 257
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41
Arrive at your destination
0 m · 1 sec · Pennsylvania Highway 257
Car Route Details
A richer read on the saved driving route between Erie and Seneca.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Perry Highway
At the end of the road, turn left onto Perry Highway
9.62 mi · 00h 16m
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 Sunny leaving Erie and Mostly Sunny near Seneca.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Erie to Seneca?
The road trip is about 64.7 miles (104.2 km) and usually takes 01h 44m 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?
Spartansburg is a useful midpoint, sitting about 32.4 miles from Erie and 32.4 miles from Seneca.
How much longer is the road route than the straight-line distance?
The direct path is about 55.4 miles (89.2 km), while the road route adds roughly 9.3 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 3:00 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.22 one way or $20.45 round trip. Estimated CO2 is about 20.4 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Erie and Mostly Sunny near Seneca.
Stop Ideas Near Spartansburg
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 Spartansburg.
Union Station
Jamestown, New York
Fredonia, New York
Dunkirk, New York
Flight Path Map
This map shows the direct air route between Erie and Seneca. Straight-line distance: 55.45 mi (89.24 km).
#1 Erie
The second most populous city in Pennsylvania.
| Population | 95,077 |
| Coordinates | 42.1292200, -80.0850600 |
| Altitude | 199 |
| Country | United States |
#2 Seneca
Situated in the northwestern region of Pennsylvania, this census-designated place lies within Venango County at an elevation of approximately 1,453 feet above sea level.
| Population | 0 |
| Coordinates | 41.3786700, -79.7039400 |
| Altitude | 443 |
| Country | United States |
End: Seneca (-79.70394, 41.37867)
Estimated Travel Time
Distance: 104 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 09m |
| 40 mph (64.37 km/h) | 01h 37m |
| 50 mph (80.47 km/h) | 01h 17m |
| 60 mph (96.56 km/h) | 01h 04m |
| 70 mph (112.65 km/h) | 00h 55m |
| 80 mph (129 km/h) | 00h 48m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.46 | $10.22 | $20.45 |
| Mid-grade | $4.93 | $11.28 | $22.56 |
| Premium | $5.31 | $12.15 | $24.30 |
| Diesel | $6.55 | $15.00 | $30.00 |
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 · Oct 15, 2026