How far is Decatur, IL, from Tallahassee, FL?
The distance between Tallahassee (Tallahassee International Airport) and Decatur (Decatur Airport) is 699 miles / 1125 kilometers / 607 nautical miles.
The driving distance from Tallahassee (TLH) to Decatur (DEC) is 855 miles / 1376 kilometers, and travel time by car is about 16 hours 19 minutes.
Tallahassee International Airport – Decatur Airport
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Distance from Tallahassee to Decatur
There are several ways to calculate the distance from Tallahassee to Decatur. Here are two standard methods:
Vincenty's formula (applied above)- 698.831 miles
- 1124.660 kilometers
- 607.268 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- 699.999 miles
- 1126.539 kilometers
- 608.282 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 Tallahassee to Decatur?
The estimated flight time from Tallahassee International Airport to Decatur Airport is 1 hour and 49 minutes.
What is the time difference between Tallahassee and Decatur?
The time difference between Tallahassee and Decatur is 1 hour. Decatur is 1 hour behind Tallahassee.
Flight carbon footprint between Tallahassee International Airport (TLH) and Decatur Airport (DEC)
On average, flying from Tallahassee to Decatur generates about 124 kg of CO2 per passenger, and 124 kilograms equals 274 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tallahassee to Decatur
See the map of the shortest flight path between Tallahassee International Airport (TLH) and Decatur Airport (DEC).
Airport information
| Origin | Tallahassee International Airport |
|---|---|
| City: | Tallahassee, FL |
| Country: | United States  |
| IATA Code: | TLH |
| ICAO Code: | KTLH |
| Coordinates: | 30°23′47″N, 84°21′1″W |
| Destination | Decatur Airport |
|---|---|
| City: | Decatur, IL |
| Country: | United States |
| IATA Code: | DEC |
| ICAO Code: | KDEC |
| Coordinates: | 39°50′4″N, 88°51′56″W |