How far is Cincinnati, OH from Plymouth, OH?

The driving distance from Cincinnati, OH to Plymouth, OH is about 188.5 miles (303.4 km), with a travel time of about 03h 56m by car.

  • The straight-line flight distance is about 161.9 miles (260.5 km).
  • For a round trip, plan for roughly 07h 52m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 8:00 AM EST.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
188.52 mi
03h 56m
Flight
161.89 mi
260.53 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Cincinnati.

Flight Distance

Direct air line
161.89 mi
Kilometers
260.53 km
Flight Time
00h 19m

Driving Distance

Road route
188.52 mi
Kilometers
303.4 km
Drive Time
03h 56m

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 56m.

Arrival Snapshot
Arrive in Plymouth
Sun, Nov 8, 8:40 PM EST
Return by in Cincinnati
Mon, Nov 9, 12:36 AM EST
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Cincinnati
2026-11-08T16:43
Arrive Plymouth
Sun, Nov 8, 8:40 PM EST
Route Timing
03h 56m
One way by road
Best Departure Window
6:00 AM to 8:00 AM EST
Leave early for more breathing room
Arrive between
9:56 AM to 11:56 AM EST

An early departure helps you fit a real stop into the day without turning the return into a late-night drive.

Leave by
9:08 AM EST
Keeps a same-day return open with about 04h 00m at the destination.
Back in Cincinnati
9:00 PM EST
Early departure recommended

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.

Mid-route stop
Harrisburg
OH

City in Ohio, United States of America

From Cincinnati
94.2 mi
01h 58m
To Plymouth
94.3 mi
01h 58m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
58°F
This Afternoon

Sunny

Starts
Sun, Nov 8 4:00 PM EST
Wind
12 mph SW
Destination
32°F
Overnight

Mostly Clear

Starts
Sun, Nov 8 5:00 AM EST
Wind
8 mph SW

Driving Route Map

The map below follows the saved road route between Cincinnati and Plymouth.

Turn-by-Turn Driving Directions

Step-by-step road directions between Cincinnati and Plymouth.

  1. 1

    Start on Ohio Avenue

    30 m · 6 sec · Ohio Avenue

  2. 2

    Turn right onto West McMillan Avenue

    876 ft · 27 sec · West McMillan Avenue

  3. 3

    Continue on East McMillan Street

    1.3 km · 2 min · East McMillan Street

  4. 4

    Take the ramp left

    1755 ft · 43 sec

  5. 5

    Merge slight left onto Northeast Expressway

    28.8 mi · 35 min · Northeast Expressway

  6. 6

    Take the exit slight right toward SR 123: Morrow, Lebanon

    1484 ft · 39 sec

  7. 7

    Turn right

    157 m · 12 sec

  8. 8

    Turn left

    4.3 mi · 9 min

  9. 9

    Turn left onto Middleboro Road

    1.9 mi · 5 min · Middleboro Road

  10. 10

    At the end of the road, turn left onto Wilmington Road

    103 m · 10 sec · Wilmington Road

  11. 11

    Take the ramp right toward I 71 North: Columbus

    1495 ft · 36 sec

  12. 12

    Merge slight left

    68.9 mi · 1 hr 15 min

  13. 13

    Take the exit slight right toward I 71 North, I 70 East: Cleveland, Wheeling

    2063 ft · 46 sec

  14. 14

    Merge slight left onto South Innerbelt

    1.3 mi · 2 min · South Innerbelt

  15. 15

    Keep slight right to continue on I 71 North: Cleveland

    1.6 km · 1 min

  16. 16

    Keep slight left

    42.1 mi · 47 min

  17. 17

    Take the exit slight right toward SR 95: Mount Gilead, Fredericktown

    1659 ft · 49 sec

  18. 18

    Turn left onto State Route 95

    1.9 mi · 3 min · State Route 95

  19. 19

    Turn right onto Williamsport-Bloomingrove Road

    4.5 mi · 6 min · Williamsport-Bloomingrove Road

  20. 20

    Turn right onto Delaware Street

    4.8 mi · 7 min · Delaware Street

  21. 21

    Turn left onto Chesterville-Shelby

    10.9 mi · 15 min · Chesterville-Shelby

  22. 22

    Continue straight

    5.1 mi · 9 min

  23. 23

    Continue on South Gamble Street

    8.5 mi · 13 min · South Gamble Street

  24. 24

    Continue on South Plymouth Street

    1.8 mi · 3 min · South Plymouth Street

  25. 25

    Turn left onto West Broadway Street

    130 m · 11 sec · West Broadway Street

  26. 26

    Arrive at your destination

    0 m · 1 sec · West Broadway Street

Car Route Details

A richer read on the saved driving route between Cincinnati and Plymouth.

OSRM road route
Drive Character

Highway-focused drive

Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.

Directions
26 steps
10 turns on the saved route
Ramps & Exits
8
3 merges, 5 ramps or exits
Navigation Density
13.8 / 100 mi
Decision points by distance
Main Roads
I 71 North
113 mi · 60%
Northeast Expressway
28.8 mi · 15%
Chesterville-Shelby
16 mi · 8%
South Gamble Street
8.5 mi · 5%
Delaware Street
4.77 mi · 3%
Williamsport-Bloomingrove Road
4.5 mi · 2%
Longest Stretch

I 71 North

Merge slight left

68.9 mi · 01h 15m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

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.

Drive Time
03h 56m
Long day trip
Same-Day Return
07h 52m
Round-trip wheel time
Road vs Air
+26.6 mi
161.9 mi direct line
Halfway Stop
Harrisburg
01h 58m from Cincinnati
Leave By
9:08 AM EST
Early departure recommended
Weather Watch

Sunny leaving Cincinnati and Mostly Clear near Plymouth.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Cincinnati to Plymouth?

The road trip is about 188.5 miles (303.4 km) and usually takes 03h 56m 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?

Harrisburg is a useful midpoint, sitting about 94.2 miles from Cincinnati and 94.3 miles from Plymouth.

How much longer is the road route than the straight-line distance?

The direct path is about 161.9 miles (260.5 km), while the road route adds roughly 26.6 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 EST. If you want a more comfortable same-day return, try to leave by 9:08 AM EST.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $25.67 one way or $51.34 round trip. Estimated CO2 is about 59.1 kg one way.

What should you check before leaving?

Before you leave, expect Sunny around Cincinnati and Mostly Clear near Plymouth.

Stop Ideas Near Harrisburg

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Harrisburg, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Harrisburg.

BUS

Columbus, OH

22 mi away
111 East Town Street

Flight Path Map

This map shows the direct air route between Cincinnati and Plymouth. Straight-line distance: 161.89 mi (260.53 km).

Cincinnati

#1 Cincinnati

The third most populous city in Ohio and the center of the Cincinnati metropolitan area.

Population304,548
Coordinates39.1271100, -84.5143900
Altitude191
CountryUnited States
Photo coming soon

#2 Plymouth

Situated in the north-central region of the state, this village sits along the boundary separating Huron and Richland counties.

Population0
Coordinates40.9956100, -82.6671200
Altitude310
CountryUnited States
Start: Cincinnati (-84.51439, 39.12711)
End: Plymouth (-82.66712, 40.99561)

Estimated Travel Time

Distance: 303 km by road

SpeedTime
30 mph (48.3 km/h)06h 16m
40 mph (64.37 km/h)04h 42m
50 mph (80.47 km/h)03h 46m
60 mph (96.56 km/h)03h 08m
70 mph (112.65 km/h)02h 41m
80 mph (129 km/h)02h 21m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
6.65 gal
25.18 L · about $25.67
Round trip
$51.34
13.3 gal · 50.36 L
Estimated CO2
59.1 kg one way
Round trip: 118.2 kg / 261 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.86 $25.67 $51.34
Mid-grade $4.45 $29.57 $59.13
Premium $4.99 $33.21 $66.42
Diesel $6.33 $42.07 $84.15

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 · Nov 08, 2026

There is no time difference between Cincinnati and Plymouth. The current time is 16:43:44.

Distance to Other Cities

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.