How far is Decatur, IL, from Hana, HI?
The distance between Hana (Hana Airport) and Decatur (Decatur Airport) is 4123 miles / 6636 kilometers / 3583 nautical miles.
Hana Airport – Decatur Airport
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Distance from Hana to Decatur
There are several ways to calculate the distance from Hana to Decatur. Here are two standard methods:
Vincenty's formula (applied above)- 4123.164 miles
- 6635.590 kilometers
- 3582.932 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- 4117.163 miles
- 6625.931 kilometers
- 3577.717 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 Hana to Decatur?
The estimated flight time from Hana Airport to Decatur Airport is 8 hours and 18 minutes.
What is the time difference between Hana and Decatur?
The time difference between Hana and Decatur is 4 hours. Decatur is 4 hours ahead of Hana.
Flight carbon footprint between Hana Airport (HNM) and Decatur Airport (DEC)
On average, flying from Hana to Decatur generates about 472 kg of CO2 per passenger, and 472 kilograms equals 1 040 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Hana to Decatur
See the map of the shortest flight path between Hana Airport (HNM) and Decatur Airport (DEC).
Airport information
| Origin | Hana Airport |
|---|---|
| City: | Hana, HI |
| Country: | United States  |
| IATA Code: | HNM |
| ICAO Code: | PHHN |
| Coordinates: | 20°47′44″N, 156°0′50″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 |