How far is Hamilton, OH from Bryan, OH?
The driving distance from Hamilton, OH to Bryan, OH is about 150 miles (241.4 km), with a travel time of about 03h 25m by car.
- The straight-line flight distance is about 143.4 miles (230.8 km).
- For a round trip, plan for roughly 06h 50m 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 25m.
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 Mercer County, Ohio, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Slight Chance Rain Showers then Mostly Sunny
Driving Route Map
The map below follows the saved road route between Hamilton and Bryan.
Turn-by-Turn Driving Directions
Step-by-step road directions between Hamilton and Bryan.
-
1
Start on High Street
763 ft · 36 sec · High Street
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2
Turn left onto North Martin Luther King Junior Boulevard
2614 ft · 1 min · North Martin Luther King Junior Boulevard
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3
Continue on North 3rd Street
1.7 mi · 2 min · North 3rd Street
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4
Continue on South Riverside Drive
1.2 mi · 2 min · South Riverside Drive
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5
Continue on Hamilton Eaton Road
6.7 mi · 9 min · Hamilton Eaton Road
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6
Enter the roundabout and take exit 2 toward the route
48 m · 2 sec
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7
Exit the roundabout
98.9 mi · 2 hr 13 min
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8
Enter the roundabout and take exit 3 toward the route
65 m · 4 sec
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9
Exit the roundabout
16.6 mi · 23 min
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10
Turn right onto North Williams Street
6.5 mi · 10 min · North Williams Street
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11
Continue straight
14.3 mi · 21 min
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12
At the end of the road, turn left
1.4 km · 1 min
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13
Continue straight
2.3 mi · 3 min
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14
Turn left onto West High Street
111 m · 11 sec · West High Street
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15
Turn right onto North Lynn Street
19 m · 3 sec · North Lynn Street
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16
Arrive at your destination
0 m · 1 sec · North Lynn Street
Car Route Details
A richer read on the saved driving route between Hamilton and Bryan.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Hamilton Eaton Road
Exit the roundabout
98.9 mi · 02h 13m
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.
Chance Showers And Thunderstorms leaving Hamilton and Slight Chance Rain Showers then Mostly Sunny near Bryan.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Hamilton to Bryan?
The road trip is about 150 miles (241.4 km) and usually takes 03h 25m 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?
Saint Henry is a useful midpoint, sitting about 75.1 miles from Hamilton and 74.9 miles from Bryan.
How much longer is the road route than the straight-line distance?
The direct path is about 143.4 miles (230.8 km), while the road route adds roughly 6.6 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 10:10 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $19.60 one way or $39.20 round trip. Estimated CO2 is about 47 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Hamilton and Slight Chance Rain Showers then Mostly Sunny near Bryan.
Stop Ideas Near Saint Henry
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
The Inn at Versailles
Center Township Town Hall
First Church of God-Ansonia
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Saint Henry.
Connersville station
Waterloo
Bryan
Flight Path Map
This map shows the direct air route between Hamilton and Bryan. Straight-line distance: 143.39 mi (230.76 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 Bryan
City in Williams County, Ohio, United States
| Population | 8,212 |
| Coordinates | 41.4747700, -84.5524500 |
| Altitude | 234 |
| Country | United States |
End: Bryan (-84.55245, 41.47477)
Estimated Travel Time
Distance: 241 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 59m |
| 40 mph (64.37 km/h) | 03h 45m |
| 50 mph (80.47 km/h) | 02h 59m |
| 60 mph (96.56 km/h) | 02h 30m |
| 70 mph (112.65 km/h) | 02h 08m |
| 80 mph (129 km/h) | 01h 52m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.71 | $19.60 | $39.20 |
| Mid-grade | $4.24 | $22.44 | $44.88 |
| Premium | $4.79 | $25.34 | $50.68 |
| Diesel | $4.30 | $22.77 | $45.54 |
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.