How far is Norwalk, OH from Colerain, OH?

The driving distance from Norwalk, OH to Colerain, OH is about 137.8 miles (221.8 km), with a travel time of about 02h 55m by car.

  • The straight-line flight distance is about 122.1 miles (196.5 km).
  • For a round trip, plan for roughly 05h 50m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Trip Tools

Reverse, save, or send this route

This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.

Reverse Route
Quick Snapshot
Road
137.8 mi
02h 55m
Flight
122.13 mi
196.55 km direct

This route works well as a day trip with time at the destination.

Learn Distance

Choose another destination from Norwalk.

Flight Distance

Direct air line
122.13 mi
Kilometers
196.55 km
Flight Time
00h 14m

Driving Distance

Road route
137.8 mi
Kilometers
221.77 km
Drive Time
02h 55m

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 02h 55m.

Arrival Snapshot
Arrive in Colerain
Wed, Apr 22, 11:18 PM EDT
Return by in Norwalk
Thu, Apr 23, 2:13 AM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Norwalk
2026-04-22T20:22
Arrive Colerain
Wed, Apr 22, 11:18 PM EDT
Route Timing
02h 55m
One way by road
Best Departure Window
8:00 AM to 10:00 AM EDT
Aim for a morning departure
Arrive between
10:55 AM to 12:55 PM EDT

A morning start gives you useful time at the destination and keeps the return out of the late evening.

Leave by
12:40 PM EDT
Keeps a same-day return open with about 03h 00m at the destination.
Back in Norwalk
9:30 PM EDT
Morning start is best

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
Mount Eaton
OH

Human settlement in Wayne County, Ohio, United States of America

From Norwalk
68.5 mi
01h 27m
To Colerain
69.3 mi
01h 27m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
68°F
Wednesday

Chance Rain Showers then Mostly Sunny

Starts
Wed, Apr 22 6:00 AM EDT
Wind
7 mph NW
Destination
72°F
Wednesday

Chance Showers And Thunderstorms

Starts
Wed, Apr 22 6:00 AM EDT
Wind
9 mph W

Driving Route Map

The map below follows the saved road route between Norwalk and Colerain.

Turn-by-Turn Driving Directions

Step-by-step road directions between Norwalk and Colerain.

  1. 1

    Start on Whittlesey Avenue

    24 m · 5 sec · Whittlesey Avenue

  2. 2

    Continue on Benedict Avenue

    12.2 mi · 20 min · Benedict Avenue

  3. 3

    Continue on Mill Street East

    1709 ft · 22 sec · Mill Street East

  4. 4

    Keep slight right

    16.7 mi · 20 min

  5. 5

    Enter the roundabout and take exit 3 toward the route

    64 m · 3 sec

  6. 6

    Exit the roundabout

    2.2 mi · 3 min

  7. 7

    At the end of the road, turn right

    1.6 km · 1 min

  8. 8

    Turn left onto East Main Street

    19.9 mi · 25 min · East Main Street

  9. 9

    Take the exit slight right

    1102 ft · 29 sec

  10. 10

    Turn left onto Madison Avenue

    1.3 km · 2 min · Madison Avenue

  11. 11

    Continue on Dover Road

    4.7 mi · 6 min · Dover Road

  12. 12

    Continue on West Main Street

    1.6 mi · 2 min · West Main Street

  13. 13

    Continue on Dover Road

    7 mi · 8 min · Dover Road

  14. 14

    Continue on West Main Street

    2367 ft · 35 sec · West Main Street

  15. 15

    Continue on Dover Road

    3.1 mi · 4 min · Dover Road

  16. 16

    Continue on Sandusky Drive Southwest

    1.5 km · 1 min · Sandusky Drive Southwest

  17. 17

    Continue on West Main Street

    2588 ft · 37 sec · West Main Street

  18. 18

    Continue on Sandusky Drive Southwest

    4.9 mi · 6 min · Sandusky Drive Southwest

  19. 19

    Turn right

    3 mi · 4 min

  20. 20

    Take the exit right

    6.6 mi · 8 min

  21. 21

    Keep slight right

    9.9 mi · 11 min

  22. 22

    Take the exit straight toward US 36, US 250, SR 800: Dennison-Cadiz, Newcomerstown

    566 ft · 14 sec

  23. 23

    Keep slight left to continue on US 250 East, SR 800 South: Cadiz-Dennison

    1.7 mi · 2 min

  24. 24

    Turn left

    21.4 mi · 30 min

  25. 25

    Turn left onto Deersville Avenue

    1.3 km · 2 min · Deersville Avenue

  26. 26

    Continue on West Market Street

    2.2 mi · 3 min · West Market Street

  27. 27

    Continue on Cadiz-Harrisville Road

    8.3 mi · 12 min · Cadiz-Harrisville Road

  28. 28

    Continue on West Main Street

    4.9 mi · 7 min · West Main Street

  29. 29

    Continue on Colerain Road

    1.7 mi · 2 min · Colerain Road

  30. 30

    Arrive at your destination

    0 m · 1 sec · Colerain Road

Car Route Details

A richer read on the saved driving route between Norwalk and Colerain.

OSRM road route
Drive Character

Interchange-aware route

The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.

Directions
30 steps
8 turns on the saved route
Ramps & Exits
5
0 merges, 5 ramps or exits
Navigation Density
21.8 / 100 mi
Decision points by distance
Main Roads
Sandusky Drive Southwest
22.3 mi · 16%
East Main Street
20.1 mi · 15%
Mill Street East
19.3 mi · 14%
Dover Road
14.8 mi · 11%
Benedict Avenue
12.2 mi · 9%
Cadiz-Harrisville Road
8.29 mi · 6%
Longest Stretch

Longest stretch

Turn left

21.4 mi · 00h 30m

Route Summary

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

Trip Read

A comfortable day-trip route

This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.

Drive Time
02h 55m
Day trip friendly
Same-Day Return
05h 50m
Round-trip wheel time
Road vs Air
+15.7 mi
122.1 mi direct line
Halfway Stop
Mount Eaton
01h 27m from Norwalk
Leave By
12:40 PM EDT
Morning start is best
Weather Watch

Chance Rain Showers then Mostly Sunny leaving Norwalk and Chance Showers And Thunderstorms near Colerain.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Norwalk to Colerain?

The road trip is about 137.8 miles (221.8 km) and usually takes 02h 55m in normal driving conditions.

Is this a same-day trip or an overnight route?

This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.

What is the halfway point on this route?

Mount Eaton is a useful midpoint, sitting about 68.5 miles from Norwalk and 69.3 miles from Colerain.

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

The direct path is about 122.1 miles (196.5 km), while the road route adds roughly 15.7 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 12:40 PM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $18.01 one way or $36.01 round trip. Estimated CO2 is about 43.2 kg one way.

What should you check before leaving?

Before you leave, expect Chance Rain Showers then Mostly Sunny around Norwalk and Chance Showers And Thunderstorms near Colerain.

Stop Ideas Near Mount Eaton

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

Mid-route Guidance
Local place coverage is thin around Mount Eaton, 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 Mount Eaton.

RAIL

Alliance

57 mi away
820 East Main Street
RAIL

Elyria

82 mi away
410 East River Road
RAIL

Cleveland Lakefront station

90 mi away
200 Cleveland Memorial Shoreway
RAIL

Sandusky

119 mi away
1200 North Depot St.

Flight Path Map

This map shows the direct air route between Norwalk and Colerain. Straight-line distance: 122.13 mi (196.55 km).

Norwalk

#1 Norwalk

City in and the county seat of Huron County, Ohio, United States

Population16,782
Coordinates41.2425500, -82.6157300
Altitude219
CountryUnited States
Photo coming soon

#2 Colerain

The most populous city in Hamilton County, Ohio.

Population59,145
Coordinates40.1259000, -80.8087000
Altitude384
CountryUnited States
Start: Whittlesey Avenue (-82.615744, 41.242544)
End: South Colerain Road (-80.808758, 40.125865)

Estimated Travel Time

Distance: 222 km by road

SpeedTime
30 mph (48.3 km/h)04h 35m
40 mph (64.37 km/h)03h 26m
50 mph (80.47 km/h)02h 45m
60 mph (96.56 km/h)02h 17m
70 mph (112.65 km/h)01h 58m
80 mph (129 km/h)01h 43m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
4.86 gal
18.41 L · about $18.01
Round trip
$36.01
9.72 gal · 36.82 L
Estimated CO2
43.2 kg one way
Round trip: 86.4 kg / 190 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.71 $18.01 $36.01
Mid-grade $4.24 $20.62 $41.23
Premium $4.79 $23.28 $46.56
Diesel $4.30 $20.92 $41.83

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

There is no time difference between Norwalk and Colerain. The current time is 20:22:39.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

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