How far is Columbus, OH from Marion, OH?
The driving distance from Columbus, OH to Marion, OH is about 49.4 miles (79.5 km), with a travel time of about 01h 10m by car.
- The straight-line flight distance is about 43.9 miles (70.6 km).
- For a round trip, plan for roughly 02h 21m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
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.
This route works well as a day trip with time at the destination.
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 01h 10m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
The county seat of Delaware County, Ohio.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Columbus and Marion.
Turn-by-Turn Driving Directions
Step-by-step road directions between Columbus and Marion.
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1
Start on the route
23 m · 6 sec
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2
Turn right onto East State Street
556 ft · 26 sec · East State Street
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3
Turn left onto South High Street
151 m · 21 sec · South High Street
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4
Turn right onto West Town Street
861 ft · 33 sec · West Town Street
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5
At the end of the road, turn left onto Civic Center Drive
570 ft · 21 sec · Civic Center Drive
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6
Turn right onto West Rich Street
858 ft · 29 sec · West Rich Street
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7
Continue on West Town Street
1 km · 2 min · West Town Street
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8
Take the ramp right toward SR 315 North: Worthington, Airport
687 ft · 17 sec
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9
Merge slight left onto West Innerbelt
1.4 km · 1 min · West Innerbelt
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10
Continue on Olentangy Freeway
11 mi · 14 min · Olentangy Freeway
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11
Continue on Olentangy River Road
3.9 mi · 7 min · Olentangy River Road
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12
Enter the roundabout and take exit 2 toward Olentangy River Road
41 m · 2 sec · Olentangy River Road
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13
Exit the roundabout onto Olentangy River Road
2.9 mi · 5 min · Olentangy River Road
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14
Turn slight right
119 m · 7 sec
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15
Turn slight right onto Olentangy River Road
2.9 mi · 5 min · Olentangy River Road
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16
At the end of the road, turn left onto Columbus Pike
23.6 mi · 30 min · Columbus Pike
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17
Take the exit slight right toward SR 309: Marion, Galion
1558 ft · 38 sec
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18
Turn left onto Harding Highway East
1.1 km · 1 min · Harding Highway East
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19
Continue on East Center Street
1.9 mi · 3 min · East Center Street
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20
Arrive at your destination
0 m · 1 sec · East Center Street
Car Route Details
A richer read on the saved driving route between Columbus and Marion.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Columbus Pike
At the end of the road, turn left onto Columbus Pike
23.6 mi · 00h 30m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
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.
Sunny leaving Columbus and Sunny near Marion.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Columbus to Marion?
The road trip is about 49.4 miles (79.5 km) and usually takes 01h 10m 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?
Delaware is a useful midpoint, sitting about 24.7 miles from Columbus and 24.7 miles from Marion.
How much longer is the road route than the straight-line distance?
The direct path is about 43.9 miles (70.6 km), while the road route adds roughly 5.5 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 4:08 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.45 one way or $12.89 round trip. Estimated CO2 is about 15.5 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Columbus and Sunny near Marion.
Stop Ideas Near Delaware
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 Delaware.
Columbus, OH
Flight Path Map
This map shows the direct air route between Columbus and Marion. Straight-line distance: 43.89 mi (70.64 km).
#1 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 |
#2 Marion
County seat of Marion County, Ohio, United States
| Population | 35,516 |
| Coordinates | 40.5886700, -83.1285200 |
| Altitude | 299 |
| Country | United States |
End: Marion (-83.12852, 40.58867)
Estimated Travel Time
Distance: 80 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 38m |
| 40 mph (64.37 km/h) | 01h 14m |
| 50 mph (80.47 km/h) | 00h 59m |
| 60 mph (96.56 km/h) | 00h 49m |
| 70 mph (112.65 km/h) | 00h 42m |
| 80 mph (129 km/h) | 00h 36m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.71 | $6.45 | $12.89 |
| Mid-grade | $4.24 | $7.38 | $14.76 |
| Premium | $4.79 | $8.33 | $16.67 |
| Diesel | $4.30 | $7.49 | $14.98 |
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.