How far is South Bend, IN from Three Rivers, MI?
The driving distance from South Bend, IN to Three Rivers, MI is about 46.8 miles (75.3 km), with a travel time of about 01h 00m by car.
- The straight-line flight distance is about 36.5 miles (58.8 km).
- For a round trip, plan for roughly 02h 00m 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 00m.
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.
Town in Indiana
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms Likely
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between South Bend and Three Rivers.
Turn-by-Turn Driving Directions
Step-by-step road directions between South Bend and Three Rivers.
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1
Start on East Navarre Street
40 m · 9 sec · East Navarre Street
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2
Turn right onto North Michigan Street
720 ft · 25 sec · North Michigan Street
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3
Enter the roundabout and take exit 2 toward North Michigan Street
45 m · 8 sec · North Michigan Street
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4
Exit the roundabout onto North Michigan Street
1.7 mi · 4 min · North Michigan Street
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5
Take the ramp left toward I 80, I 90: Indiana Toll Road
1.4 km · 2 min
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6
Keep slight right to continue on I 80 East, I 90 East: Ohio
1432 ft · 35 sec
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7
Merge slight left onto Indiana Toll Road
24.1 mi · 26 min · Indiana Toll Road
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8
Take the exit slight right toward SR 15: Bristol, Goshen
1.3 km · 2 min
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9
Keep slight right
58 m · 5 sec
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10
Turn straight
1.8 mi · 3 min
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11
Continue straight
3.1 mi · 4 min
-
12
Continue on West Chicago Road
1113 ft · 28 sec · West Chicago Road
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13
Turn left onto Riverside Drive
4.6 mi · 6 min · Riverside Drive
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14
Turn left onto Constantine Bypass
3.1 mi · 4 min · Constantine Bypass
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15
Continue on US-131
5.1 mi · 6 min · US-131
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16
Turn right onto West Michigan Avenue
1.6 km · 2 min · West Michigan Avenue
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17
Turn right onto South Main Street
25 m · 1 sec · South Main Street
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18
Arrive at your destination
0 m · 1 sec · South Main Street
Car Route Details
A richer read on the saved driving route between South Bend and Three Rivers.
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.
Indiana Toll Road
Merge slight left onto Indiana Toll Road
24.1 mi · 00h 26m
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.
Showers And Thunderstorms Likely leaving South Bend and Mostly Cloudy near Three Rivers.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from South Bend to Three Rivers?
The road trip is about 46.8 miles (75.3 km) and usually takes 01h 00m 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?
Bristol is a useful midpoint, sitting about 23.4 miles from South Bend and 23.4 miles from Three Rivers.
How much longer is the road route than the straight-line distance?
The direct path is about 36.5 miles (58.8 km), while the road route adds roughly 10.3 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 4:30 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.37 one way or $12.74 round trip. Estimated CO2 is about 14.7 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms Likely around South Bend and Mostly Cloudy near Three Rivers.
Stop Ideas Near Bristol
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 Bristol.
Elkhart station
Dowagiac station
Niles station
South Bend station
Flight Path Map
This map shows the direct air route between South Bend and Three Rivers. Straight-line distance: 36.54 mi (58.81 km).
#1 South Bend
The most populous city in St.
| Population | 101,868 |
| Coordinates | 41.6833800, -86.2500100 |
| Altitude | 211 |
| Country | United States |
#2 Three Rivers
City in St.
| Population | 7,600 |
| Coordinates | 41.9439400, -85.6324900 |
| Altitude | 245 |
| Country | United States |
End: Three Rivers (-85.63249, 41.94394)
Estimated Travel Time
Distance: 75 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 33m |
| 40 mph (64.37 km/h) | 01h 10m |
| 50 mph (80.47 km/h) | 00h 56m |
| 60 mph (96.56 km/h) | 00h 46m |
| 70 mph (112.65 km/h) | 00h 40m |
| 80 mph (129 km/h) | 00h 35m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.86 | $6.37 | $12.74 |
| Mid-grade | $4.46 | $7.35 | $14.70 |
| Premium | $4.99 | $8.23 | $16.46 |
| Diesel | $6.62 | $10.92 | $21.85 |
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 · Oct 15, 2026