How far is Colerain, OH from Barnesville, OH?
The driving distance from Colerain, OH to Barnesville, OH is about 27.7 miles (44.5 km), with a travel time of about 00h 42m by car.
- The straight-line flight distance is about 21.7 miles (34.9 km).
- For a round trip, plan for roughly 01h 25m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 42m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Village in Belmont County, Ohio USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Colerain and Barnesville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Colerain and Barnesville.
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1
Start on Colerain Road
1.4 km · 1 min · Colerain Road
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2
Turn left onto Barton Colerain Road
2.3 mi · 6 min · Barton Colerain Road
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3
Turn left onto Barton Road
116 m · 12 sec · Barton Road
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4
At the end of the road, turn right onto Main Street
736 ft · 20 sec · Main Street
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5
Continue on Barton Road
3.5 mi · 8 min · Barton Road
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6
At the end of the road, turn right onto East Main Street
1.5 mi · 2 min · East Main Street
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7
Continue on National Road West
1.2 km · 1 min · National Road West
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8
Take the ramp slight right
1623 ft · 40 sec
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9
Merge slight left
12.1 mi · 13 min
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10
Take the exit slight right toward SR 800: Barnesville, Dennison
1741 ft · 49 sec
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11
Turn left onto Hendrysburg Freeport Road
110 m · 6 sec · Hendrysburg Freeport Road
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12
Continue on Barnesville Hendrysburg Road
4.3 mi · 6 min · Barnesville Hendrysburg Road
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13
Continue on Bond Avenue
1.6 km · 1 min · Bond Avenue
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14
Continue on North Chestnut Street
1821 ft · 36 sec · North Chestnut Street
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15
Turn left
64 m · 15 sec
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16
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Colerain and Barnesville.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
National Road West
Merge slight left
12.1 mi · 00h 13m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Slight Chance Rain Showers leaving Colerain and Chance Rain Showers near Barnesville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Colerain to Barnesville?
The road trip is about 27.7 miles (44.5 km) and usually takes 00h 42m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Bethesda is a useful midpoint, sitting about 13.8 miles from Colerain and 13.9 miles from Barnesville.
How much longer is the road route than the straight-line distance?
The direct path is about 21.7 miles (34.9 km), while the road route adds roughly 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:04 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.59 one way or $7.19 round trip. Estimated CO2 is about 8.6 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers around Colerain and Chance Rain Showers near Barnesville.
Stop Ideas Near Bethesda
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 Bethesda.
Alliance
Union Station
Flight Path Map
This map shows the direct air route between Colerain and Barnesville. Straight-line distance: 21.65 mi (34.85 km).
#1 Colerain
The most populous city in Hamilton County, Ohio.
| Population | 59,145 |
| Coordinates | 40.1259000, -80.8087000 |
| Altitude | 384 |
| Country | United States |
#2 Barnesville
Town in Ohio
| Population | 3,949 |
| Coordinates | 39.9881300, -81.1765000 |
| Altitude | 387 |
| Country | United States |
End: Barnesville (-81.1765, 39.98813)
Estimated Travel Time
Distance: 44 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 55m |
| 40 mph (64.37 km/h) | 00h 41m |
| 50 mph (80.47 km/h) | 00h 33m |
| 60 mph (96.56 km/h) | 00h 27m |
| 70 mph (112.65 km/h) | 00h 23m |
| 80 mph (129 km/h) | 00h 20m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.71 | $3.59 | $7.19 |
| Mid-grade | $4.24 | $4.11 | $8.23 |
| Premium | $4.79 | $4.65 | $9.29 |
| Diesel | $4.30 | $4.17 | $8.35 |
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 · Apr 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.