How far is Watertown, OH from Cincinnati, OH?
The driving distance from Watertown, OH to Cincinnati, OH is about 194.1 miles (312.4 km), with a travel time of about 03h 30m by car.
- The straight-line flight distance is about 155.8 miles (250.8 km).
- For a round trip, plan for roughly 07h 01m 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 30m.
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.
Piketon, Ohio
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Mostly Clear
Driving Route Map
The map below follows the saved road route between Watertown and Cincinnati.
Turn-by-Turn Driving Directions
Step-by-step road directions between Watertown and Cincinnati.
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1
Start on Lancaster Street
542 ft · 14 sec · Lancaster Street
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2
Turn left
13.2 mi · 23 min
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3
Take the ramp right
1588 ft · 39 sec
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4
Merge slight left onto SR 7
10 mi · 12 min · SR 7
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5
Take the exit slight right toward US 50 West, SR 32 West: Athens, Chillicothe
21.3 mi · 26 min
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6
Keep slight left to continue on James A. Rhodes Appalachian Highway
1.2 km · 47 sec · James A. Rhodes Appalachian Highway
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7
Continue on East Bentbrook Drive
7.1 mi · 9 min · East Bentbrook Drive
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8
Continue on James A. Rhodes Appalachian Highway
128.4 mi · 2 hr 35 min · James A. Rhodes Appalachian Highway
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9
Take the exit slight right toward I 275 South: Kentucky
2647 ft · 1 min
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10
Merge slight left onto Circle Freeway
10 mi · 11 min · Circle Freeway
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11
Continue on Ronald Reagan Highway
1.6 mi · 2 min · Ronald Reagan Highway
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12
Take the exit slight right toward I 471 North: Newport, Cincinnati
2251 ft · 55 sec
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13
Continue straight
5.4 mi · 6 min
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14
Merge slight left onto Northeast Expressway
1259 ft · 20 sec · Northeast Expressway
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15
Take the exit slight left toward US 42 North: Reading Road, Eden Park Drive
868 ft · 21 sec
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16
Keep slight left to continue on US 42 North: Reading Road
159 m · 13 sec
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17
Turn straight onto Reading Road
1 km · 2 min · Reading Road
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18
Turn straight onto Burnet Avenue
862 ft · 33 sec · Burnet Avenue
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19
Turn left onto William Howard Taft Road
2799 ft · 1 min · William Howard Taft Road
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20
Continue on Calhoun Street
995 ft · 38 sec · Calhoun Street
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21
Turn left onto Ohio Avenue
104 m · 14 sec · Ohio Avenue
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22
Arrive at your destination
0 m · 1 sec · Ohio Avenue
Car Route Details
A richer read on the saved driving route between Watertown and Cincinnati.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
James A. Rhodes Appalachian Highway
Continue on James A. Rhodes Appalachian Highway
128 mi · 02h 35m
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 Watertown and Mostly Clear near Cincinnati.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Watertown to Cincinnati?
The road trip is about 194.1 miles (312.4 km) and usually takes 03h 30m 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?
Piketon is a useful midpoint, sitting about 100.4 miles from Watertown and 93.6 miles from Cincinnati.
How much longer is the road route than the straight-line distance?
The direct path is about 155.8 miles (250.8 km), while the road route adds roughly 38.3 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 9:58 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $25.38 one way or $50.76 round trip. Estimated CO2 is about 60.9 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Watertown and Mostly Clear near Cincinnati.
Stop Ideas Near Piketon
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 Piketon.
South Portsmouth–South Shore station
Ashland Transportation Center
Maysville
Huntington
Flight Path Map
This map shows the direct air route between Watertown and Cincinnati. Straight-line distance: 155.82 mi (250.77 km).
#1 Watertown
Township in Washington County, Ohio
| Population | 1,521 |
| Coordinates | 39.4659100, -81.6331800 |
| Altitude | 216 |
| Country | United States |
#2 Cincinnati
The third most populous city in Ohio and the center of the Cincinnati metropolitan area.
| Population | 304,548 |
| Coordinates | 39.1271100, -84.5143900 |
| Altitude | 191 |
| Country | United States |
End: (-84.514416, 39.127158)
Estimated Travel Time
Distance: 312 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 28m |
| 40 mph (64.37 km/h) | 04h 51m |
| 50 mph (80.47 km/h) | 03h 52m |
| 60 mph (96.56 km/h) | 03h 14m |
| 70 mph (112.65 km/h) | 02h 46m |
| 80 mph (129 km/h) | 02h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.71 | $25.38 | $50.76 |
| Mid-grade | $4.24 | $29.06 | $58.12 |
| Premium | $4.79 | $32.81 | $65.62 |
| Diesel | $4.30 | $29.48 | $58.96 |
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.