How far is Hamilton, OH from Parkman, OH?
The driving distance from Hamilton, OH to Parkman, OH is about 271 miles (436.1 km), with a travel time of about 05h 12m by car.
- The straight-line flight distance is about 228.9 miles (368.4 km).
- For a round trip, plan for roughly 10h 25m 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 05h 12m.
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.
Township in Delaware County, Ohio
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Hamilton and Parkman.
Turn-by-Turn Driving Directions
Step-by-step road directions between Hamilton and Parkman.
-
1
Start on High Street
1.2 km · 1 min · High Street
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2
Turn left onto North Erie Boulevard
1 km · 51 sec · North Erie Boulevard
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3
Continue on Fairgrove Avenue
3235 ft · 42 sec · Fairgrove Avenue
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4
Continue on Hamilton Middletown Road
6.4 mi · 7 min · Hamilton Middletown Road
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5
Take the exit straight toward SR 63: Monroe, Lebanon
1322 ft · 36 sec
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6
Continue on Hamilton Lebanon Road East
4.5 mi · 8 min · Hamilton Lebanon Road East
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7
Turn straight
560 ft · 10 sec
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8
Take the ramp slight left toward I 75 North: Dayton
2354 ft · 1 min
-
9
Merge slight left
13.3 mi · 15 min
-
10
Take the exit slight right toward I 675 North: Columbus
1.4 mi · 2 min
-
11
Continue straight
15.7 mi · 18 min
-
12
Keep slight left
9 mi · 10 min
-
13
Take the exit slight right toward I 70 East, SR 4 North: Columbus
1.2 km · 1 min
-
14
Merge slight left
1.9 mi · 2 min
-
15
Keep slight left
49.2 mi · 53 min
-
16
Keep slight left to continue on I 670 East: Airport
4.3 mi · 5 min
-
17
Keep slight right to continue on North Innerbelt
1003 ft · 16 sec · North Innerbelt
-
18
Take the exit slight right toward I 71 North: Cleveland
2166 ft · 41 sec
-
19
Keep slight left to continue on I 71 North: Cleveland
1560 ft · 38 sec
-
20
Merge slight left
110.9 mi · 2 hr
-
21
Keep slight right
25.4 mi · 28 min
-
22
Keep slight right to continue on Outerbelt South Freeway
1998 ft · 28 sec · Outerbelt South Freeway
-
23
Take the exit slight right toward Rockside Road, Bedford Heights
1818 ft · 49 sec
-
24
Turn right onto Rockside Road
1431 ft · 26 sec · Rockside Road
-
25
Continue on Cannon Road
1.3 km · 1 min · Cannon Road
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26
At the end of the road, turn right onto Cannon Road
1.5 km · 2 min · Cannon Road
-
27
Turn right onto Harper Road
1505 ft · 49 sec · Harper Road
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28
Take the ramp left toward US 422 East: Warren
1450 ft · 35 sec
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29
Merge slight left onto Route 422
21.3 mi · 29 min · Route 422
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30
Turn left onto Norton Street
14 m · 2 sec · Norton Street
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31
Arrive at your destination
0 m · 1 sec · Norton Street
Car Route Details
A richer read on the saved driving route between Hamilton and Parkman.
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 North
Merge slight left
111 mi · 02h 00m
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 Hamilton and Mostly Sunny near Parkman.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Hamilton to Parkman?
The road trip is about 271 miles (436.1 km) and usually takes 05h 12m 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?
Berkshire is a useful midpoint, sitting about 135.4 miles from Hamilton and 135.6 miles from Parkman.
How much longer is the road route than the straight-line distance?
The direct path is about 228.9 miles (368.4 km), while the road route adds roughly 42.1 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 6:34 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $35.42 one way or $70.84 round trip. Estimated CO2 is about 85 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Hamilton and Mostly Sunny near Parkman.
Stop Ideas Near Berkshire
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 Berkshire.
Columbus, OH
Flight Path Map
This map shows the direct air route between Hamilton and Parkman. Straight-line distance: 228.89 mi (368.36 km).
#1 Hamilton
The most populous city in Butler County, Ohio.
| Population | 62,148 |
| Coordinates | 39.3995000, -84.5613400 |
| Altitude | 181 |
| Country | United States |
#2 Parkman
Township in Geauga County, Ohio
| Population | 4,128 |
| Coordinates | 41.3706100, -81.0651000 |
| Altitude | 334 |
| Country | United States |
End: Parkman (-81.0651, 41.37061)
Estimated Travel Time
Distance: 436 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 01m |
| 40 mph (64.37 km/h) | 06h 46m |
| 50 mph (80.47 km/h) | 05h 25m |
| 60 mph (96.56 km/h) | 04h 31m |
| 70 mph (112.65 km/h) | 03h 52m |
| 80 mph (129 km/h) | 03h 22m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.71 | $35.42 | $70.84 |
| Mid-grade | $4.24 | $40.55 | $81.11 |
| Premium | $4.79 | $45.79 | $91.58 |
| Diesel | $4.30 | $41.15 | $82.29 |
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.