How far is Defiance, OH from Youngstown, OH?
The driving distance from Defiance, OH to Youngstown, OH is about 217.4 miles (349.8 km), with a travel time of about 03h 27m by car.
- The straight-line flight distance is about 193.1 miles (310.8 km).
- For a round trip, plan for roughly 06h 55m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EDT.
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.
This drive is better planned with a longer stop or an overnight stay.
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 03h 27m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
Village in Ohio
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Defiance and Youngstown.
Turn-by-Turn Driving Directions
Step-by-step road directions between Defiance and Youngstown.
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1
Start on Auglaize Street
8 m · 3 sec · Auglaize Street
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2
Turn right onto East 2nd Street
1934 ft · 41 sec · East 2nd Street
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3
Turn right onto Clinton Street
1.4 mi · 2 min · Clinton Street
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4
Take the ramp right
1649 ft · 40 sec
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5
Merge slight left
17 mi · 19 min
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6
Keep slight left to continue on US 24 East: Maumee, Toledo
24.1 mi · 26 min
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7
Take the exit slight right toward I 475 South, US 23 South: Dayton
2702 ft · 1 min
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8
Merge slight left
3.4 mi · 4 min
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9
Continue on I 75 North, US 23 South, US 20 Truck East: Toledo
2.8 mi · 3 min
-
10
Take the exit slight right toward SR 795, I 80, I 90: Perrysburg
1693 ft · 41 sec
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11
Keep slight left to continue on I 80, I 90
2593 ft · 1 min
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12
Keep slight right to continue on I 80, I 90 Toll: Cleveland, Chicago
2594 ft · 1 min
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13
Keep slight left to continue on I 80 East, I 90 East: Cleveland
2448 ft · 59 sec
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14
Merge slight left onto Ohio Turnpike
77 mi · 1 hr 22 min · Ohio Turnpike
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15
Keep slight left to continue on Ohio Turnpike
9.2 mi · 10 min · Ohio Turnpike
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16
Keep slight left to continue on Ohio Turnpike
67.1 mi · 1 hr 12 min · Ohio Turnpike
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17
Take the exit slight right toward I 80 East
1.4 km · 2 min
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18
Keep slight left to continue on I 80 East, CR 18: Youngstown, Mahoning Avenue
1328 ft · 32 sec
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19
Keep slight left to continue on I 80 East: Youngstown
4.5 mi · 6 min
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20
Keep slight right to continue on I 680: Youngstown
5.9 mi · 8 min
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21
Take the exit slight right
1304 ft · 39 sec
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22
Turn sharp left onto Market Street
3144 ft · 59 sec · Market Street
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23
Keep slight right to continue on Central Square
38 m · 2 sec · Central Square
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24
Arrive at your destination
0 m · 1 sec · Central Square
Car Route Details
A richer read on the saved driving route between Defiance and Youngstown.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Ohio Turnpike
Merge slight left onto Ohio Turnpike
77 mi · 01h 22m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
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.
Partly Sunny leaving Defiance and Chance Rain Showers near Youngstown.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Defiance to Youngstown?
The road trip is about 217.4 miles (349.8 km) and usually takes 03h 27m 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?
Berlin Heights is a useful midpoint, sitting about 108.5 miles from Defiance and 108.9 miles from Youngstown.
How much longer is the road route than the straight-line distance?
The direct path is about 193.1 miles (310.8 km), while the road route adds roughly 24.3 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 EDT. If you want a more comfortable same-day return, try to leave by 10:04 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $28.42 one way or $56.83 round trip. Estimated CO2 is about 68.2 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Defiance and Chance Rain Showers near Youngstown.
Stop Ideas Near Berlin Heights
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 Berlin Heights.
Sandusky
Elyria
Cleveland Lakefront station
Martin Luther King, Jr. Plaza
Flight Path Map
This map shows the direct air route between Defiance and Youngstown. Straight-line distance: 193.11 mi (310.78 km).
#1 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 |
#2 Youngstown
The most populous city in Mahoning County, Ohio.
| Population | 63,828 |
| Coordinates | 41.0997800, -80.6495200 |
| Altitude | 259 |
| Country | United States |
End: Central Square (-80.649441, 41.09972)
Estimated Travel Time
Distance: 350 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 14m |
| 40 mph (64.37 km/h) | 05h 26m |
| 50 mph (80.47 km/h) | 04h 20m |
| 60 mph (96.56 km/h) | 03h 37m |
| 70 mph (112.65 km/h) | 03h 06m |
| 80 mph (129 km/h) | 02h 42m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.71 | $28.42 | $56.83 |
| Mid-grade | $4.24 | $32.54 | $65.07 |
| Premium | $4.79 | $36.74 | $73.48 |
| Diesel | $4.30 | $33.01 | $66.02 |
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 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.