How far is Decatur, IL, from Huntington, WV?
The distance between Huntington (Huntington Tri-State Airport) and Decatur (Decatur Airport) is 354 miles / 569 kilometers / 307 nautical miles.
The driving distance from Huntington (HTS) to Decatur (DEC) is 421 miles / 678 kilometers, and travel time by car is about 8 hours 28 minutes.
Huntington Tri-State Airport – Decatur Airport
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Distance from Huntington to Decatur
There are several ways to calculate the distance from Huntington to Decatur. Here are two standard methods:
Vincenty's formula (applied above)- 353.751 miles
- 569.306 kilometers
- 307.401 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- 353.002 miles
- 568.102 kilometers
- 306.750 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 Huntington to Decatur?
The estimated flight time from Huntington Tri-State Airport to Decatur Airport is 1 hour and 10 minutes.
What is the time difference between Huntington and Decatur?
The time difference between Huntington and Decatur is 1 hour. Decatur is 1 hour behind Huntington.
Flight carbon footprint between Huntington Tri-State Airport (HTS) and Decatur Airport (DEC)
On average, flying from Huntington to Decatur generates about 77 kg of CO2 per passenger, and 77 kilograms equals 170 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Huntington to Decatur
See the map of the shortest flight path between Huntington Tri-State Airport (HTS) and Decatur Airport (DEC).
Airport information
| Origin | Huntington Tri-State Airport |
|---|---|
| City: | Huntington, WV |
| Country: | United States  |
| IATA Code: | HTS |
| ICAO Code: | KHTS |
| Coordinates: | 38°22′0″N, 82°33′28″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 |