How far is Helena, MT, from Ahmedabad?
The distance between Ahmedabad (Sardar Vallabhbhai Patel International Airport) and Helena (Helena Regional Airport) is 7626 miles / 12273 kilometers / 6627 nautical miles.
Sardar Vallabhbhai Patel International Airport – Helena Regional Airport
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Distance from Ahmedabad to Helena
There are several ways to calculate the distance from Ahmedabad to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 7626.322 miles
- 12273.375 kilometers
- 6627.092 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- 7613.453 miles
- 12252.665 kilometers
- 6615.910 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 Ahmedabad to Helena?
The estimated flight time from Sardar Vallabhbhai Patel International Airport to Helena Regional Airport is 14 hours and 56 minutes.
What is the time difference between Ahmedabad and Helena?
Flight carbon footprint between Sardar Vallabhbhai Patel International Airport (AMD) and Helena Regional Airport (HLN)
On average, flying from Ahmedabad to Helena generates about 944 kg of CO2 per passenger, and 944 kilograms equals 2 081 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Ahmedabad to Helena
See the map of the shortest flight path between Sardar Vallabhbhai Patel International Airport (AMD) and Helena Regional Airport (HLN).
Airport information
| Origin | Sardar Vallabhbhai Patel International Airport |
|---|---|
| City: | Ahmedabad |
| Country: | India  |
| IATA Code: | AMD |
| ICAO Code: | VAAH |
| Coordinates: | 23°4′37″N, 72°38′4″E |
| Destination | Helena Regional Airport |
|---|---|
| City: | Helena, MT |
| Country: | United States  |
| IATA Code: | HLN |
| ICAO Code: | KHLN |
| Coordinates: | 46°36′24″N, 111°58′58″W |