How far is El Dorado, AR, from Helena, MT?
The distance between Helena (Helena Regional Airport) and El Dorado (South Arkansas Regional Airport at Goodwin Field) is 1368 miles / 2202 kilometers / 1189 nautical miles.
The driving distance from Helena (HLN) to El Dorado (ELD) is 1829 miles / 2943 kilometers, and travel time by car is about 31 hours 42 minutes.
Helena Regional Airport – South Arkansas Regional Airport at Goodwin Field
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Distance from Helena to El Dorado
There are several ways to calculate the distance from Helena to El Dorado. Here are two standard methods:
Vincenty's formula (applied above)- 1368.006 miles
- 2201.592 kilometers
- 1188.765 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- 1367.063 miles
- 2200.075 kilometers
- 1187.946 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 Helena to El Dorado?
The estimated flight time from Helena Regional Airport to South Arkansas Regional Airport at Goodwin Field is 3 hours and 5 minutes.
What is the time difference between Helena and El Dorado?
The time difference between Helena and El Dorado is 1 hour. El Dorado is 1 hour ahead of Helena.
Flight carbon footprint between Helena Regional Airport (HLN) and South Arkansas Regional Airport at Goodwin Field (ELD)
On average, flying from Helena to El Dorado generates about 171 kg of CO2 per passenger, and 171 kilograms equals 377 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Helena to El Dorado
See the map of the shortest flight path between Helena Regional Airport (HLN) and South Arkansas Regional Airport at Goodwin Field (ELD).
Airport information
| Origin | Helena Regional Airport |
|---|---|
| City: | Helena, MT |
| Country: | United States  |
| IATA Code: | HLN |
| ICAO Code: | KHLN |
| Coordinates: | 46°36′24″N, 111°58′58″W |
| Destination | South Arkansas Regional Airport at Goodwin Field |
|---|---|
| City: | El Dorado, AR |
| Country: | United States |
| IATA Code: | ELD |
| ICAO Code: | KELD |
| Coordinates: | 33°13′15″N, 92°48′47″W |