How far is Myrtle Beach, SC, from Helena, MT?
The distance between Helena (Helena Regional Airport) and Myrtle Beach (Myrtle Beach International Airport) is 1945 miles / 3130 kilometers / 1690 nautical miles.
The driving distance from Helena (HLN) to Myrtle Beach (MYR) is 2361 miles / 3799 kilometers, and travel time by car is about 43 hours 45 minutes.
Helena Regional Airport – Myrtle Beach International Airport
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Distance from Helena to Myrtle Beach
There are several ways to calculate the distance from Helena to Myrtle Beach. Here are two standard methods:
Vincenty's formula (applied above)- 1944.773 miles
- 3129.809 kilometers
- 1689.962 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- 1941.517 miles
- 3124.569 kilometers
- 1687.132 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 Myrtle Beach?
The estimated flight time from Helena Regional Airport to Myrtle Beach International Airport is 4 hours and 10 minutes.
What is the time difference between Helena and Myrtle Beach?
Flight carbon footprint between Helena Regional Airport (HLN) and Myrtle Beach International Airport (MYR)
On average, flying from Helena to Myrtle Beach generates about 212 kg of CO2 per passenger, and 212 kilograms equals 468 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 Myrtle Beach
See the map of the shortest flight path between Helena Regional Airport (HLN) and Myrtle Beach International Airport (MYR).
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 | Myrtle Beach International Airport |
|---|---|
| City: | Myrtle Beach, SC |
| Country: | United States |
| IATA Code: | MYR |
| ICAO Code: | KMYR |
| Coordinates: | 33°40′46″N, 78°55′41″W |