How far is Kona, HI, from Decatur, IL?
The distance between Decatur (Decatur Airport) and Kona (Kona International Airport) is 4167 miles / 6706 kilometers / 3621 nautical miles.
Decatur Airport – Kona International Airport
Search flights
Distance from Decatur to Kona
There are several ways to calculate the distance from Decatur to Kona. Here are two standard methods:
Vincenty's formula (applied above)- 4166.605 miles
- 6705.501 kilometers
- 3620.681 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- 4160.861 miles
- 6696.256 kilometers
- 3615.689 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 Kona?
The estimated flight time from Decatur Airport to Kona International Airport is 8 hours and 23 minutes.
What is the time difference between Decatur and Kona?
The time difference between Decatur and Kona is 4 hours. Kona is 4 hours behind Decatur.
Flight carbon footprint between Decatur Airport (DEC) and Kona International Airport (KOA)
On average, flying from Decatur to Kona generates about 477 kg of CO2 per passenger, and 477 kilograms equals 1 052 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Decatur to Kona
See the map of the shortest flight path between Decatur Airport (DEC) and Kona International Airport (KOA).
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 | Kona International Airport |
|---|---|
| City: | Kona, HI |
| Country: | United States |
| IATA Code: | KOA |
| ICAO Code: | PHKO |
| Coordinates: | 19°44′19″N, 156°2′45″W |