How far is Grand Island from Shreveport?
There are several ways to calculate distances between Shreveport and Grand Island. Here are two common methods:Vincenty's formula (applied above)
- 637.879 miles
- 1026.567 kilometers
- 554.302 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 638.741 miles
- 1027.953 kilometers
- 555.050 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).
Estimated flight time from Shreveport Regional Airport (SHV) to Central Nebraska Regional Airport (GRI) is 1 hour 42 minutes.
Time difference and current local times
There is no time difference between Shreveport and Grand Island.
Grand Island, NE
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 117 kg (259 pounds).
Shreveport to Grand Island flight map.
Frequent Flyer Miles Calculator
Shreveport (SHV) → Grand Island (GRI).