Air Miles Calculator

Distance between Watertown, NY (ART) and Springfield, IL (SPI)

Flight distance from Watertown to Springfield (Watertown International Airport – Springfield Abraham Lincoln Capital Airport) is 759 miles / 1221 kilometers / 659 nautical miles. Estimated flight time is 1 hour 56 minutes.

Driving distance from Watertown (ART) to Springfield (SPI) is 915 miles / 1472 kilometers and travel time by car is about 16 hours 18 minutes.

Map of flight path and driving directions from Watertown to Springfield.

Shortest flight path between Watertown International Airport (ART) and Springfield Abraham Lincoln Capital Airport (SPI).

How far is Springfield from Watertown?

There are several ways to calculate distances between Watertown and Springfield. Here are two common methods:

Vincenty's formula (applied above)
  • 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 – the shortest distance between two points).

Airport information


A Watertown International Airport
City: Watertown, NY
Country: United States Flag of United States
IATA Code: ART
ICAO Code: KART
Coordinates: 43°59′30″N, 76°1′18″W

B Springfield Abraham Lincoln Capital Airport
City: Springfield, IL
Country: United States Flag of United States
IATA Code: SPI
ICAO Code: KSPI
Coordinates: 39°50′38″N, 89°40′40″W

Time difference and current local times

The time difference between Watertown and Springfield is 1 hour. Springfield is 1 hour behind Watertown.

Time Difference

Watertown, NY

 EST

Springfield, IL

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 131 kg (288 pounds).

Frequent Flyer Miles Calculator

Watertown (ART) → Springfield (SPI).

Distance:
759
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
759

Round trip?