How far is Springfield, IL, from Westerly, RI?
The distance between Westerly (Westerly State Airport) and Springfield (Springfield Abraham Lincoln Capital Airport) is 944 miles / 1519 kilometers / 820 nautical miles.
The driving distance from Westerly (WST) to Springfield (SPI) is 1078 miles / 1735 kilometers, and travel time by car is about 20 hours 38 minutes.
Westerly State Airport – Springfield Abraham Lincoln Capital Airport
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Distance from Westerly to Springfield
There are several ways to calculate the distance from Westerly to Springfield. Here are two standard methods:
Vincenty's formula (applied above)- 944.158 miles
- 1519.474 kilometers
- 820.450 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- 941.809 miles
- 1515.695 kilometers
- 818.410 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 Westerly to Springfield?
The estimated flight time from Westerly State Airport to Springfield Abraham Lincoln Capital Airport is 2 hours and 17 minutes.
What is the time difference between Westerly and Springfield?
Flight carbon footprint between Westerly State Airport (WST) and Springfield Abraham Lincoln Capital Airport (SPI)
On average, flying from Westerly to Springfield generates about 147 kg of CO2 per passenger, and 147 kilograms equals 324 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Westerly to Springfield
See the map of the shortest flight path between Westerly State Airport (WST) and Springfield Abraham Lincoln Capital Airport (SPI).
Airport information
| Origin | Westerly State Airport |
|---|---|
| City: | Westerly, RI |
| Country: | United States  |
| IATA Code: | WST |
| ICAO Code: | KWST |
| Coordinates: | 41°20′58″N, 71°48′12″W |
| Destination | Springfield Abraham Lincoln Capital Airport |
|---|---|
| City: | Springfield, IL |
| Country: | United States |
| IATA Code: | SPI |
| ICAO Code: | KSPI |
| Coordinates: | 39°50′38″N, 89°40′40″W |