How far is Greenville, SC, from Decatur, IL?
The distance between Decatur (Decatur Airport) and Greenville (Greenville–Spartanburg International Airport) is 500 miles / 804 kilometers / 434 nautical miles.
The driving distance from Decatur (DEC) to Greenville (GSP) is 690 miles / 1110 kilometers, and travel time by car is about 13 hours 19 minutes.
Decatur Airport – Greenville–Spartanburg International Airport
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Distance from Decatur to Greenville
There are several ways to calculate the distance from Decatur to Greenville. Here are two standard methods:
Vincenty's formula (applied above)- 499.581 miles
- 803.998 kilometers
- 434.124 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- 499.394 miles
- 803.697 kilometers
- 433.962 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 Decatur to Greenville?
The estimated flight time from Decatur Airport to Greenville–Spartanburg International Airport is 1 hour and 26 minutes.
What is the time difference between Decatur and Greenville?
The time difference between Decatur and Greenville is 1 hour. Greenville is 1 hour ahead of Decatur.
Flight carbon footprint between Decatur Airport (DEC) and Greenville–Spartanburg International Airport (GSP)
On average, flying from Decatur to Greenville generates about 99 kg of CO2 per passenger, and 99 kilograms equals 217 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Decatur to Greenville
See the map of the shortest flight path between Decatur Airport (DEC) and Greenville–Spartanburg International Airport (GSP).
Airport information
| Origin | Decatur Airport |
|---|---|
| City: | Decatur, IL |
| Country: | United States  |
| IATA Code: | DEC |
| ICAO Code: | KDEC |
| Coordinates: | 39°50′4″N, 88°51′56″W |
| Destination | Greenville–Spartanburg International Airport |
|---|---|
| City: | Greenville, SC |
| Country: | United States |
| IATA Code: | GSP |
| ICAO Code: | KGSP |
| Coordinates: | 34°53′44″N, 82°13′8″W |