How far is Hattiesburg, MS, from Helena, MT?
The distance between Helena (Helena Regional Airport) and Hattiesburg (Hattiesburg–Laurel Regional Airport) is 1594 miles / 2566 kilometers / 1385 nautical miles.
The driving distance from Helena (HLN) to Hattiesburg (PIB) is 2098 miles / 3376 kilometers, and travel time by car is about 37 hours 2 minutes.
Helena Regional Airport – Hattiesburg–Laurel Regional Airport
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Distance from Helena to Hattiesburg
There are several ways to calculate the distance from Helena to Hattiesburg. Here are two standard methods:
Vincenty's formula (applied above)- 1594.214 miles
- 2565.638 kilometers
- 1385.334 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- 1593.097 miles
- 2563.840 kilometers
- 1384.363 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 Hattiesburg?
The estimated flight time from Helena Regional Airport to Hattiesburg–Laurel Regional Airport is 3 hours and 31 minutes.
What is the time difference between Helena and Hattiesburg?
The time difference between Helena and Hattiesburg is 1 hour. Hattiesburg is 1 hour ahead of Helena.
Flight carbon footprint between Helena Regional Airport (HLN) and Hattiesburg–Laurel Regional Airport (PIB)
On average, flying from Helena to Hattiesburg generates about 186 kg of CO2 per passenger, and 186 kilograms equals 409 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 Hattiesburg
See the map of the shortest flight path between Helena Regional Airport (HLN) and Hattiesburg–Laurel Regional Airport (PIB).
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 | Hattiesburg–Laurel Regional Airport |
|---|---|
| City: | Hattiesburg, MS |
| Country: | United States |
| IATA Code: | PIB |
| ICAO Code: | KPIB |
| Coordinates: | 31°28′1″N, 89°20′13″W |