How far is Mansfield, OH from Defiance, OH?
The driving distance from Mansfield, OH to Defiance, OH is about 122.7 miles (197.4 km), with a travel time of about 02h 40m by car.
- The straight-line flight distance is about 102.6 miles (165.1 km).
- For a round trip, plan for roughly 05h 20m 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 02h 40m.
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.
Human settlement in Hancock County, Ohio, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers
Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Mansfield and Defiance.
Turn-by-Turn Driving Directions
Step-by-step road directions between Mansfield and Defiance.
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1
Start on South Main Street
120 m · 12 sec · South Main Street
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2
Turn right onto West 2nd Street
663 ft · 13 sec · West 2nd Street
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3
Turn right onto South Mulberry Street
1.2 km · 1 min · South Mulberry Street
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4
Turn slight left onto Springmill Street
1.2 mi · 3 min · Springmill Street
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5
Take the ramp left toward US 30 West: Bucyrus
1771 ft · 44 sec
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6
Merge slight left onto Martin Luther King Jr. Freeway
1 mi · 1 min · Martin Luther King Jr. Freeway
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7
Keep slight left to continue on Martin Luther King Jr. Freeway
37.8 mi · 41 min · Martin Luther King Jr. Freeway
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8
Keep slight right
6.3 mi · 8 min
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9
Keep slight right
7.4 mi · 9 min
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10
Continue straight
17.6 mi · 21 min
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11
Merge slight left
1.7 mi · 2 min
-
12
Take the exit slight right toward US 224, SR 15 West: Findlay, Ottawa
1620 ft · 49 sec
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13
Turn sharp left onto West Trenton Avenue
20.9 mi · 32 min · West Trenton Avenue
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14
Turn right onto North Elm Street
1474 ft · 25 sec · North Elm Street
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15
Continue on North Perry Street
1033 ft · 21 sec · North Perry Street
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16
Turn left onto North Defiance Street
25.5 mi · 38 min · North Defiance Street
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17
Enter the roundabout and take exit 2 toward Ottawa Avenue;Cleveland Avenue
33 m · 2 sec · Ottawa Avenue
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18
Exit the rotary onto Ottawa Avenue
1.5 km · 1 min · Ottawa Avenue
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19
Continue on Douglas Street
584 ft · 12 sec · Douglas Street
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20
Turn left onto East 2nd Street
1386 ft · 26 sec · East 2nd Street
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21
Turn right onto Auglaize Street
8 m · 1 sec · Auglaize Street
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22
Arrive at your destination
0 m · 1 sec · Auglaize Street
Car Route Details
A richer read on the saved driving route between Mansfield and Defiance.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Martin Luther King Jr. Freeway
Keep slight left to continue on Martin Luther King Jr. Freeway
37.8 mi · 00h 41m
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.
Slight Chance Rain Showers leaving Mansfield and Slight Chance Rain Showers near Defiance.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Mansfield to Defiance?
The road trip is about 122.7 miles (197.4 km) and usually takes 02h 40m 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?
Vanlue is a useful midpoint, sitting about 61.2 miles from Mansfield and 61.5 miles from Defiance.
How much longer is the road route than the straight-line distance?
The direct path is about 102.6 miles (165.1 km), while the road route adds roughly 20.1 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 1:10 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $16.58 one way or $33.17 round trip. Estimated CO2 is about 38.5 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers around Mansfield and Slight Chance Rain Showers near Defiance.
Stop Ideas Near Vanlue
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 Vanlue.
Martin Luther King, Jr. Plaza
Sandusky
Bryan
Flight Path Map
This map shows the direct air route between Mansfield and Defiance. Straight-line distance: 102.59 mi (165.1 km).
#1 Mansfield
The most populous city in Richland County, Ohio.
| Population | 46,125 |
| Coordinates | 40.7583900, -82.5154500 |
| Altitude | 379 |
| Country | United States |
#2 Defiance
City in and the county seat of Defiance County, Ohio, United States
| Population | 16,482 |
| Coordinates | 41.2844900, -84.3557800 |
| Altitude | 206 |
| Country | United States |
End: Defiance (-84.35578, 41.28449)
Estimated Travel Time
Distance: 197 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 05m |
| 40 mph (64.37 km/h) | 03h 03m |
| 50 mph (80.47 km/h) | 02h 27m |
| 60 mph (96.56 km/h) | 02h 02m |
| 70 mph (112.65 km/h) | 01h 45m |
| 80 mph (129 km/h) | 01h 31m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.83 | $16.58 | $33.17 |
| Mid-grade | $4.38 | $18.98 | $37.96 |
| Premium | $4.93 | $21.33 | $42.67 |
| Diesel | $6.07 | $26.27 | $52.55 |
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 · Oct 15, 2026