How far is Harmony, OH from Columbus, OH?
The driving distance from Harmony, OH to Columbus, OH is about 39.6 miles (63.7 km), with a travel time of about 00h 38m by car.
- The straight-line flight distance is about 37.1 miles (59.7 km).
- For a round trip, plan for roughly 01h 17m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 38m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Village in Ohio, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Showers And Thunderstorms Likely
Driving Route Map
The map below follows the saved road route between Harmony and Columbus.
Turn-by-Turn Driving Directions
Step-by-step road directions between Harmony and Columbus.
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1
Start on Center Street
104 m · 17 sec · Center Street
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2
Turn right onto East National Road
2694 ft · 46 sec · East National Road
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3
Take the ramp slight right toward I 70 East: Columbus
2104 ft · 51 sec
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4
Merge slight left
33.7 mi · 37 min
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5
Keep slight left to continue on I 670 East: Airport
3.6 mi · 4 min
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6
Take the exit slight right toward US 23: Third Street, Fourth Street
747 ft · 18 sec
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7
Keep slight left to continue on US 23 South: Third Street
686 ft · 17 sec
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8
Turn straight onto North Third Street
1.5 km · 3 min · North Third Street
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9
Turn right onto East State Street
32 m · 4 sec · East State Street
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10
Turn right
27 m · 7 sec
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11
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Harmony and Columbus.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 70 East
Merge slight left
33.7 mi · 00h 37m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Showers And Thunderstorms leaving Harmony and Showers And Thunderstorms Likely near Columbus.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Harmony to Columbus?
The road trip is about 39.6 miles (63.7 km) and usually takes 00h 38m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Lafayette is a useful midpoint, sitting about 19.8 miles from Harmony and 19.8 miles from Columbus.
How much longer is the road route than the straight-line distance?
The direct path is about 37.1 miles (59.7 km), while the road route adds roughly 2.5 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:12 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.19 one way or $10.37 round trip. Estimated CO2 is about 12.4 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Harmony and Showers And Thunderstorms Likely near Columbus.
Stop Ideas Near Lafayette
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
London City Hall
Old Hilliard
City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Lafayette.
Columbus, OH
Flight Path Map
This map shows the direct air route between Harmony and Columbus. Straight-line distance: 37.09 mi (59.69 km).
#1 Harmony
Human settlement in United States of America
| Population | 2,649 |
| Coordinates | 39.9228400, -83.6971500 |
| Altitude | 325 |
| Country | United States |
#2 Columbus
The fifteenth most populous city in the United States and the center of the Columbus metropolitan area.
| Population | 884,356 |
| Coordinates | 39.9611800, -82.9987900 |
| Altitude | 235 |
| Country | United States |
End: East State Street (-82.998626, 39.960416)
Estimated Travel Time
Distance: 64 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 19m |
| 40 mph (64.37 km/h) | 00h 59m |
| 50 mph (80.47 km/h) | 00h 47m |
| 60 mph (96.56 km/h) | 00h 39m |
| 70 mph (112.65 km/h) | 00h 33m |
| 80 mph (129 km/h) | 00h 29m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.71 | $5.19 | $10.37 |
| Mid-grade | $4.24 | $5.94 | $11.88 |
| Premium | $4.79 | $6.71 | $13.41 |
| Diesel | $4.30 | $6.03 | $12.05 |
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 · May 05, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.