# How far is South Bend, IN, from Spokane, WA?

The distance between Spokane (Spokane International Airport) and South Bend (South Bend International Airport) is 1580 miles / 2542 kilometers / 1373 nautical miles.

The driving distance from Spokane (GEG) to South Bend (SBN) is 1862 miles / 2997 kilometers, and travel time by car is about 33 hours 0 minutes.

1580
Miles
2542
Kilometers
1373
Nautical miles
3 h 29 min
185 kg

## Distance from Spokane to South Bend

There are several ways to calculate the distance from Spokane to South Bend. Here are two standard methods:

Vincenty's formula (applied above)
• 1579.723 miles
• 2542.318 kilometers
• 1372.742 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
• 1575.710 miles
• 2535.859 kilometers
• 1369.254 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 Spokane to South Bend?

The estimated flight time from Spokane International Airport to South Bend International Airport is 3 hours and 29 minutes.

## Flight carbon footprint between Spokane International Airport (GEG) and South Bend International Airport (SBN)

On average, flying from Spokane to South Bend generates about 185 kg of CO2 per passenger, and 185 kilograms equals 407 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Spokane to South Bend

See the map of the shortest flight path between Spokane International Airport (GEG) and South Bend International Airport (SBN).

## Airport information

Origin Spokane International Airport
City: Spokane, WA
Country: United States
IATA Code: GEG
ICAO Code: KGEG
Coordinates: 47°37′11″N, 117°32′2″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