How far is Mentor, OH from Saint Clairsville, OH?
The driving distance from Mentor, OH to Saint Clairsville, OH is about 142.5 miles (229.3 km), with a travel time of about 03h 02m by car.
- The straight-line flight distance is about 111.9 miles (180.1 km).
- For a round trip, plan for roughly 06h 04m 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 02m.
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.
City in Stark County, Ohio, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Mentor and Saint Clairsville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Mentor and Saint Clairsville.
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1
Start on the route
35 m · 13 sec
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2
At the end of the road, turn left onto Center Street
1.2 mi · 3 min · Center Street
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3
Take the ramp right toward I 90 West: Cleveland
2251 ft · 55 sec
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4
Merge slight left
5 mi · 6 min
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5
Keep slight left
13.9 mi · 17 min
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6
Merge slight right onto Outerbelt East Freeway
3.6 mi · 4 min · Outerbelt East Freeway
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7
Keep slight left
5.1 mi · 6 min
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8
Take the exit slight left toward SR 8 South: Boston Heights, Akron
1.5 mi · 2 min
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9
Merge slight left onto Akron Expressway
61 mi · 1 hr 12 min · Akron Expressway
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10
Keep slight right
9.9 mi · 11 min
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11
Take the exit straight toward US 36, US 250, SR 800: Dennison-Cadiz, Newcomerstown
566 ft · 14 sec
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12
Keep slight left to continue on US 250 East, SR 800 South: Cadiz-Dennison
1.7 mi · 2 min
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13
Turn left
21.4 mi · 30 min
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14
Turn left onto Deersville Avenue
1.3 km · 2 min · Deersville Avenue
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15
Continue on West Market Street
812 ft · 18 sec · West Market Street
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16
Turn right onto South Main Street
962 ft · 22 sec · South Main Street
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17
At the end of the road, turn left onto South Street
23 m · 2 sec · South Street
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18
Turn right onto Saint Clair Avenue
1161 ft · 20 sec · Saint Clair Avenue
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19
Continue on Cadiz-New Athens Road
5.9 mi · 9 min · Cadiz-New Athens Road
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20
Continue on North Main Street
1.4 km · 1 min · North Main Street
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21
Continue on Saint Clairsville-New Athens Road
1.3 mi · 2 min · Saint Clairsville-New Athens Road
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22
Continue on Fairpoint New Athens Road
3.7 mi · 5 min · Fairpoint New Athens Road
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23
Continue on Main Street
1.2 mi · 2 min · Main Street
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24
Continue on Provident Fairpoint Road
2.4 mi · 4 min · Provident Fairpoint Road
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25
Continue on Maple Avenue
2410 ft · 40 sec · Maple Avenue
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26
Continue on Newell Avenue
597 ft · 12 sec · Newell Avenue
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27
Turn right onto North Marietta Street
129 m · 14 sec · North Marietta Street
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28
Turn left onto East Main Street
834 ft · 14 sec · East Main Street
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29
Arrive at your destination
0 m · 1 sec · East Main Street
Car Route Details
A richer read on the saved driving route between Mentor and Saint Clairsville.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Akron Expressway
Merge slight left onto Akron Expressway
61 mi · 01h 12m
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.
Mostly Cloudy leaving Mentor and Slight Chance Rain Showers near Saint Clairsville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Mentor to Saint Clairsville?
The road trip is about 142.5 miles (229.3 km) and usually takes 03h 02m 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?
Canton is a useful midpoint, sitting about 71.2 miles from Mentor and 71.2 miles from Saint Clairsville.
How much longer is the road route than the straight-line distance?
The direct path is about 111.9 miles (180.1 km), while the road route adds roughly 30.6 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 10:56 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $19.26 one way or $38.53 round trip. Estimated CO2 is about 44.7 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Mentor and Slight Chance Rain Showers near Saint Clairsville.
Stop Ideas Near Canton
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 Canton.
Alliance
Cleveland Lakefront station
Elyria
Flight Path Map
This map shows the direct air route between Mentor and Saint Clairsville. Straight-line distance: 111.93 mi (180.13 km).
#1 Mentor
A city in Lake County, Ohio.
| Population | 47,090 |
| Coordinates | 41.6661600, -81.3395500 |
| Altitude | 211 |
| Country | United States |
#2 Saint Clairsville
Borough of Pennsylvania
| Population | 5,085 |
| Coordinates | 40.0806300, -80.9000900 |
| Altitude | 388 |
| Country | United States |
End: Saint Clairsville (-80.90009, 40.08063)
Estimated Travel Time
Distance: 229 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 44m |
| 40 mph (64.37 km/h) | 03h 33m |
| 50 mph (80.47 km/h) | 02h 50m |
| 60 mph (96.56 km/h) | 02h 22m |
| 70 mph (112.65 km/h) | 02h 02m |
| 80 mph (129 km/h) | 01h 46m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.83 | $19.26 | $38.53 |
| Mid-grade | $4.38 | $22.05 | $44.09 |
| Premium | $4.93 | $24.78 | $49.57 |
| Diesel | $6.07 | $30.52 | $61.04 |
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 Ohio · Oct 15, 2026