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Watertown–Springfield | ART–SPI
Calculations with different methods
- 758.741 miles
- 1221.075 kilometers
- 659.328 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
- 757.163 miles
- 1218.536 kilometers
- 657.957 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Watertown International Airport (ART) to Abraham Lincoln Capital Airport (SPI) is 1 hour 56 minutes.
Time difference and current local times
The time difference between Watertown and Springfield is 1 hour. Springfield is 1 hour behind Watertown.
Watertown to Springfield flight map.
Frequent Flyer Miles Calculator
Watertown (ART) → Springfield (SPI).