How far is Greentown, OH from Hamilton, OH?
The driving distance from Greentown, OH to Hamilton, OH is about 236.2 miles (380.1 km), with a travel time of about 03h 50m by car.
- The straight-line flight distance is about 197.3 miles (317.6 km).
- For a round trip, plan for roughly 07h 40m 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 50m.
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 Ohio
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Greentown and Hamilton.
Turn-by-Turn Driving Directions
Step-by-step road directions between Greentown and Hamilton.
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1
Start on Firelane Road Northwest
8 m · 4 sec · Firelane Road Northwest
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2
Turn right onto State Street Northwest
1.4 km · 2 min · State Street Northwest
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3
Continue on Greensburg Road
1.6 km · 2 min · Greensburg Road
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4
Enter the roundabout and take exit 1 toward Greensburg Road
29 m · 2 sec · Greensburg Road
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5
Exit the roundabout onto Greensburg Road
1.4 mi · 3 min · Greensburg Road
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6
Turn right onto Massillon Road
1.1 mi · 2 min · Massillon Road
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7
Enter the roundabout and take exit 2 toward Massillon Road
38 m · 2 sec · Massillon Road
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8
Exit the roundabout onto Massillon Road
1.3 km · 1 min · Massillon Road
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9
Enter the roundabout and take exit 1 toward Massillon Road
43 m · 3 sec · Massillon Road
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10
Exit the roundabout onto Massillon Road
154 m · 12 sec · Massillon Road
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11
Enter the roundabout and take exit 1 toward Massillon Road
36 m · 3 sec · Massillon Road
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12
Exit the roundabout onto Massillon Road
1469 ft · 42 sec · Massillon Road
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13
Take the ramp left toward I 77 North
917 ft · 22 sec
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14
Merge slight left
4.5 mi · 5 min
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15
Take the exit slight left toward I 277 West, US 224 West: Barberton, Cleveland
1.1 km · 1 min
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16
Merge slight left
3.5 mi · 4 min
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17
Merge slight left
17.4 mi · 21 min
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18
Take the exit slight right toward I 71 South: Columbus
1.2 mi · 3 min
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19
Merge slight left
101.8 mi · 1 hr 51 min
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20
Keep slight right
81.7 mi · 1 hr 29 min
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21
Take the exit slight right toward SR 741 North: Kings Mills Road, Mason
1504 ft · 41 sec
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22
Turn right onto Kings Mills Road
2 mi · 4 min · Kings Mills Road
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23
Turn sharp left
922 ft · 16 sec
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24
Continue straight
1.5 mi · 2 min
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25
Turn right onto West Main Street
1390 ft · 29 sec · West Main Street
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26
Turn right onto Mason Road
2220 ft · 44 sec · Mason Road
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27
Enter the roundabout and take exit 3 toward Mason Road
54 m · 4 sec · Mason Road
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28
Exit the roundabout onto Mason Road
1.1 km · 1 min · Mason Road
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29
Enter the roundabout and take exit 1 toward Mason Road
25 m · 2 sec · Mason Road
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30
Exit the roundabout onto Mason Road
1.3 km · 1 min · Mason Road
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31
Continue on Liberty Way
1.3 km · 2 min · Liberty Way
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32
Turn right onto Cox Lane
1581 ft · 32 sec · Cox Lane
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33
Enter the roundabout and take exit 3 toward Veterans Boulevard
92 m · 6 sec · Veterans Boulevard
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34
Exit the roundabout onto Veterans Boulevard
1274 ft · 23 sec · Veterans Boulevard
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35
Continue on Butler County Veterans Highway
9.3 mi · 11 min · Butler County Veterans Highway
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36
Continue on High Street
1.7 mi · 3 min · High Street
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37
Continue on High Street
69 m · 15 sec · High Street
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38
Arrive at your destination
0 m · 1 sec · High Street
Car Route Details
A richer read on the saved driving route between Greentown and Hamilton.
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 71 South
Merge slight left
102 mi · 01h 51m
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 Sunny leaving Greentown and Sunny near Hamilton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Greentown to Hamilton?
The road trip is about 236.2 miles (380.1 km) and usually takes 03h 50m 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?
Westerville is a useful midpoint, sitting about 117.4 miles from Greentown and 118.7 miles from Hamilton.
How much longer is the road route than the straight-line distance?
The direct path is about 197.3 miles (317.6 km), while the road route adds roughly 38.9 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 9:20 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $30.86 one way or $61.73 round trip. Estimated CO2 is about 74 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Greentown and Sunny near Hamilton.
Stop Ideas Near Westerville
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 Westerville.
Columbus, OH
Flight Path Map
This map shows the direct air route between Greentown and Hamilton. Straight-line distance: 197.37 mi (317.64 km).
#1 Greentown
Town in Indiana, United States
| Population | 3,804 |
| Coordinates | 40.9275600, -81.4026100 |
| Altitude | 366 |
| Country | United States |
#2 Hamilton
The most populous city in Butler County, Ohio.
| Population | 62,148 |
| Coordinates | 39.3995000, -84.5613400 |
| Altitude | 181 |
| Country | United States |
End: High Street (-84.56131, 39.399555)
Estimated Travel Time
Distance: 380 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 52m |
| 40 mph (64.37 km/h) | 05h 54m |
| 50 mph (80.47 km/h) | 04h 43m |
| 60 mph (96.56 km/h) | 03h 56m |
| 70 mph (112.65 km/h) | 03h 22m |
| 80 mph (129 km/h) | 02h 56m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.71 | $30.86 | $61.73 |
| Mid-grade | $4.24 | $35.34 | $70.67 |
| Premium | $4.79 | $39.90 | $79.80 |
| Diesel | $4.30 | $35.85 | $71.70 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.