How far is Fort Wayne, IN from Saint Marys, IN?
The driving distance from Fort Wayne, IN to Saint Marys, IN is about 238.3 miles (383.5 km), with a travel time of about 04h 35m by car.
- The straight-line flight distance is about 195.7 miles (314.9 km).
- For a round trip, plan for roughly 09h 10m 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 04h 35m.
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.
A city in Marion County, Indiana.
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 Fort Wayne and Saint Marys.
Turn-by-Turn Driving Directions
Step-by-step road directions between Fort Wayne and Saint Marys.
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1
Start on Dartmouth Drive
868 ft · 45 sec · Dartmouth Drive
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2
Turn left onto East Washington Center Road
1.6 mi · 3 min · East Washington Center Road
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3
Turn left onto Lima Road
115 m · 15 sec · Lima Road
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4
Take the exit slight right toward I 69 South, US 24 West, US 30 West: Indianapolis
1482 ft · 36 sec
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5
Merge slight left
8.4 mi · 10 min
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6
Continue straight
76.3 mi · 1 hr 22 min
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7
Continue straight
24.4 mi · 26 min
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8
Keep slight right
1.6 km · 1 min
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9
Continue on I 465 South, I 69 South
15.4 mi · 18 min
-
10
Take the exit slight right toward Emerson Avenue
1296 ft · 32 sec
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11
Keep slight left
1069 ft · 28 sec
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12
Turn straight onto South Emerson Avenue
2.6 mi · 4 min · South Emerson Avenue
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13
Turn right onto East Southport Road
2440 ft · 53 sec · East Southport Road
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14
Take the ramp left
1656 ft · 43 sec
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15
Merge slight left
96.8 mi · 1 hr 44 min
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16
Take the exit slight right toward I 265 West, SR 62 West: New Albany
1.2 km · 1 min
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17
Merge slight left
5.1 mi · 6 min
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18
Take the exit slight right toward State Street
2492 ft · 1 min
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19
Turn right onto Paoli Pike
1.4 mi · 3 min · Paoli Pike
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20
Turn right onto Hilltop Road
2382 ft · 2 min · Hilltop Road
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21
Turn left
1825 ft · 2 min
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22
At the end of the road, turn left onto Spickert Knob Road
896 ft · 41 sec · Spickert Knob Road
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23
Turn right onto Jones Lane
1427 ft · 1 min · Jones Lane
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24
Continue on Saint Marys Road
1.2 mi · 5 min · Saint Marys Road
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25
Arrive at your destination
0 m · 1 sec · Saint Marys Road
Car Route Details
A richer read on the saved driving route between Fort Wayne and Saint Marys.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
East Southport Road
Merge slight left
96.8 mi · 01h 44m
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.
Showers And Thunderstorms leaving Fort Wayne and Showers And Thunderstorms Likely near Saint Marys.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Fort Wayne to Saint Marys?
The road trip is about 238.3 miles (383.5 km) and usually takes 04h 35m 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?
Lawrence is a useful midpoint, sitting about 119.2 miles from Fort Wayne and 119.1 miles from Saint Marys.
How much longer is the road route than the straight-line distance?
The direct path is about 195.7 miles (314.9 km), while the road route adds roughly 42.6 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 7:50 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $31.71 one way or $63.43 round trip. Estimated CO2 is about 74.7 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Fort Wayne and Showers And Thunderstorms Likely near Saint Marys.
Stop Ideas Near Lawrence
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 Lawrence.
Indianapolis Union Station
Crawfordsville
Connersville station
Crawfordsville (Bus), Indiana
Flight Path Map
This map shows the direct air route between Fort Wayne and Saint Marys. Straight-line distance: 195.66 mi (314.88 km).
#1 Fort Wayne
The second most populous city in Indiana and the center of the Fort Wayne metropolitan area.
| Population | 272,398 |
| Coordinates | 41.1306000, -85.1288600 |
| Altitude | 247 |
| Country | United States |
#2 Saint Marys
Unincorporated community in Floyd County, Minnesota
| Population | 1,370 |
| Coordinates | 38.3559000, -85.8646900 |
| Altitude | 252 |
| Country | United States |
End: Saint Marys (-85.86469, 38.3559)
Estimated Travel Time
Distance: 384 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 56m |
| 40 mph (64.37 km/h) | 05h 57m |
| 50 mph (80.47 km/h) | 04h 45m |
| 60 mph (96.56 km/h) | 03h 58m |
| 70 mph (112.65 km/h) | 03h 24m |
| 80 mph (129 km/h) | 02h 58m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $31.71 | $63.43 |
| Mid-grade | $4.25 | $35.77 | $71.54 |
| Premium | $4.65 | $39.14 | $78.28 |
| Diesel | $5.30 | $44.61 | $89.21 |
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 Indiana · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.