How far is Colerain, OH from Germantown, OH?
The driving distance from Colerain, OH to Germantown, OH is about 208.9 miles (336.2 km), with a travel time of about 04h 07m by car.
- The straight-line flight distance is about 191.9 miles (308.9 km).
- For a round trip, plan for roughly 08h 15m 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 04h 07m.
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.
Human settlement in Licking County, Ohio, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Driving Route Map
The map below follows the saved road route between Colerain and Germantown.
Turn-by-Turn Driving Directions
Step-by-step road directions between Colerain and Germantown.
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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
115 mi · 2 hr 6 min
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10
Keep slight left to continue on South Innerbelt
1.5 km · 1 min · South Innerbelt
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11
Continue on West Freeway
57.6 mi · 1 hr 3 min · West Freeway
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12
Take the exit slight right toward SR 4, SR 235: Dayton, New Carlisle
1730 ft · 42 sec
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13
Keep slight left to continue on SR 4, SR 235 South: Dayton
12.8 mi · 16 min
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14
Take the exit slight right toward US 35 East, US 35 West, SR 4 South: Xenia, Eaton
155 m · 12 sec
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15
Keep slight right to continue on US 35 West, SR 4 South: Eaton
1911 ft · 40 sec
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16
Keep slight right to continue on SR 4 South: Germantown Street
791 ft · 25 sec
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17
Turn left onto Germantown Street
2.4 mi · 4 min · Germantown Street
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18
Continue on Germantown Pike
1.6 km · 1 min · Germantown Pike
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19
Continue on Germantown Street
5.6 mi · 8 min · Germantown Street
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20
Continue on Dayton Germantown Pike
2.3 mi · 3 min · Dayton Germantown Pike
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21
Continue on Dayton Germantown Pike
1.3 km · 2 min · Dayton Germantown Pike
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22
Continue on Center Street
551 ft · 26 sec · Center Street
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23
Turn right
13 m · 3 sec
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24
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Colerain and Germantown.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
National Road West
Merge slight left
115 mi · 02h 06m
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.
Sunny leaving Colerain and Partly Sunny near Germantown.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Colerain to Germantown?
The road trip is about 208.9 miles (336.2 km) and usually takes 04h 07m 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?
Kirkersville is a useful midpoint, sitting about 104.3 miles from Colerain and 104.6 miles from Germantown.
How much longer is the road route than the straight-line distance?
The direct path is about 191.9 miles (308.9 km), while the road route adds roughly 17 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 8:44 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $27.31 one way or $54.61 round trip. Estimated CO2 is about 65.5 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Colerain and Partly Sunny near Germantown.
Stop Ideas Near Kirkersville
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 Kirkersville.
Columbus, OH
Flight Path Map
This map shows the direct air route between Colerain and Germantown. Straight-line distance: 191.92 mi (308.87 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 Germantown
City in Montgomery County, Ohio, United States
| Population | 5,567 |
| Coordinates | 39.6261700, -84.3693900 |
| Altitude | 220 |
| Country | United States |
End: Germantown (-84.36939, 39.62617)
Estimated Travel Time
Distance: 336 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 57m |
| 40 mph (64.37 km/h) | 05h 13m |
| 50 mph (80.47 km/h) | 04h 10m |
| 60 mph (96.56 km/h) | 03h 28m |
| 70 mph (112.65 km/h) | 02h 59m |
| 80 mph (129 km/h) | 02h 36m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.71 | $27.31 | $54.61 |
| Mid-grade | $4.24 | $31.26 | $62.53 |
| Premium | $4.79 | $35.30 | $70.60 |
| Diesel | $4.30 | $31.72 | $63.44 |
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 · May 30, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.