How far is Parma, OH from Watertown, OH?
The driving distance from Parma, OH to Watertown, OH is about 158.9 miles (255.7 km), with a travel time of about 03h 23m by car.
- The straight-line flight distance is about 134 miles (215.7 km).
- For a round trip, plan for roughly 06h 46m 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 23m.
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.
Village in the United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Parma and Watertown.
Turn-by-Turn Driving Directions
Step-by-step road directions between Parma and Watertown.
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1
Start on West 54th Street
14 m · 5 sec · West 54th Street
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2
Turn right onto Snow Road
1.7 mi · 4 min · Snow Road
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3
Continue on Rockside Road
2.1 mi · 4 min · Rockside Road
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4
Take the ramp right toward I 77 South: Akron
1638 ft · 40 sec
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5
Merge slight left onto Willow Freeway
19.1 mi · 23 min · Willow Freeway
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6
Keep slight right to continue on State Route 21
28.7 mi · 35 min · State Route 21
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7
Turn straight
9.8 mi · 16 min
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8
Continue straight
3 mi · 4 min
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9
Take the exit right
6.6 mi · 8 min
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10
Keep slight left
64.8 mi · 1 hr 9 min
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11
Take the exit slight right toward SR 821: Macksburg, Dexter City
1196 ft · 35 sec
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12
Turn left onto Twp 301
66 m · 4 sec · Twp 301
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13
Continue on Sherman Hollow
140 m · 16 sec · Sherman Hollow
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14
At the end of the road, turn left
1.5 mi · 3 min
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15
Turn left
13.9 mi · 24 min
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16
Turn left onto Center Street
553 ft · 15 sec · Center Street
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17
Turn right onto 5th Street
953 ft · 25 sec · 5th Street
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18
Turn left onto Ferry Street
6.8 mi · 12 min · Ferry Street
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19
Turn left onto Lancaster Street
542 ft · 11 sec · Lancaster Street
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20
Arrive at your destination
0 m · 1 sec · Lancaster Street
Car Route Details
A richer read on the saved driving route between Parma and Watertown.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
State Route 21
Keep slight left
64.8 mi · 01h 09m
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 Parma and Sunny near Watertown.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Parma to Watertown?
The road trip is about 158.9 miles (255.7 km) and usually takes 03h 23m 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?
Stone Creek is a useful midpoint, sitting about 79.5 miles from Parma and 79.4 miles from Watertown.
How much longer is the road route than the straight-line distance?
The direct path is about 134 miles (215.7 km), while the road route adds roughly 24.9 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 10:14 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $20.79 one way or $41.57 round trip. Estimated CO2 is about 49.9 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Parma and Sunny near Watertown.
Stop Ideas Near Stone Creek
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Port Washington Town Hall
Gnadenhutten Village Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Stone Creek.
Alliance
Elyria
Flight Path Map
This map shows the direct air route between Parma and Watertown. Straight-line distance: 134.05 mi (215.73 km).
#1 Parma
The most populous city in Cuyahoga County, Ohio.
| Population | 77,558 |
| Coordinates | 41.4047700, -81.7229100 |
| Altitude | 264 |
| Country | United States |
#2 Watertown
Township in Washington County, Ohio
| Population | 1,521 |
| Coordinates | 39.4659100, -81.6331800 |
| Altitude | 216 |
| Country | United States |
End: Watertown (-81.63318, 39.46591)
Estimated Travel Time
Distance: 256 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 17m |
| 40 mph (64.37 km/h) | 03h 58m |
| 50 mph (80.47 km/h) | 03h 10m |
| 60 mph (96.56 km/h) | 02h 38m |
| 70 mph (112.65 km/h) | 02h 16m |
| 80 mph (129 km/h) | 01h 58m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.71 | $20.79 | $41.57 |
| Mid-grade | $4.24 | $23.80 | $47.60 |
| Premium | $4.79 | $26.87 | $53.74 |
| Diesel | $4.30 | $24.15 | $48.29 |
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.