How far is South Bend, IN, from Grand Rapids, MI?
The distance between Grand Rapids (Gerald R. Ford International Airport) and South Bend (South Bend International Airport) is 91 miles / 146 kilometers / 79 nautical miles.
The driving distance from Grand Rapids (GRR) to South Bend (SBN) is 120 miles / 193 kilometers, and travel time by car is about 2 hours 16 minutes.
Gerald R. Ford International Airport – South Bend International Airport
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Distance from Grand Rapids to South Bend
There are several ways to calculate the distance from Grand Rapids to South Bend. Here are two standard methods:
Vincenty's formula (applied above)- 90.565 miles
- 145.751 kilometers
- 78.699 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 90.593 miles
- 145.795 kilometers
- 78.723 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Grand Rapids to South Bend?
The estimated flight time from Gerald R. Ford International Airport to South Bend International Airport is 40 minutes.
What is the time difference between Grand Rapids and South Bend?
There is no time difference between Grand Rapids and South Bend.
Flight carbon footprint between Gerald R. Ford International Airport (GRR) and South Bend International Airport (SBN)
On average, flying from Grand Rapids to South Bend generates about 38 kg of CO2 per passenger, and 38 kilograms equals 85 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Grand Rapids to South Bend
See the map of the shortest flight path between Gerald R. Ford International Airport (GRR) and South Bend International Airport (SBN).
Airport information
| Origin | Gerald R. Ford International Airport |
|---|---|
| City: | Grand Rapids, MI |
| Country: | United States  |
| IATA Code: | GRR |
| ICAO Code: | KGRR |
| Coordinates: | 42°52′50″N, 85°31′22″W |
| Destination | South Bend International Airport |
|---|---|
| City: | South Bend, IN |
| Country: | United States |
| IATA Code: | SBN |
| ICAO Code: | KSBN |
| Coordinates: | 41°42′31″N, 86°19′2″W |