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How far is Simara from Adak Island, AK?

The distance between Adak Island (Adak Airport) and Simara (Simara Airport) is 5109 miles / 8221 kilometers / 4439 nautical miles.

Adak Airport – Simara Airport

Distance arrow
5109
Miles
Distance arrow
8221
Kilometers
Distance arrow
4439
Nautical miles
Flight time duration
10 h 10 min
Time Difference
15 h 45 min
CO2 emission
598 kg

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Distance from Adak Island to Simara

There are several ways to calculate the distance from Adak Island to Simara. Here are two standard methods:

Vincenty's formula (applied above)
  • 5108.602 miles
  • 8221.497 kilometers
  • 4439.253 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
  • 5098.596 miles
  • 8205.396 kilometers
  • 4430.559 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 Adak Island to Simara?

The estimated flight time from Adak Airport to Simara Airport is 10 hours and 10 minutes.

Flight carbon footprint between Adak Airport (ADK) and Simara Airport (SIF)

On average, flying from Adak Island to Simara generates about 598 kg of CO2 per passenger, and 598 kilograms equals 1 318 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Adak Island to Simara

See the map of the shortest flight path between Adak Airport (ADK) and Simara Airport (SIF).

Airport information

Origin Adak Airport
City: Adak Island, AK
Country: United States Flag of United States
IATA Code: ADK
ICAO Code: PADK
Coordinates: 51°52′40″N, 176°38′45″W
Destination Simara Airport
City: Simara
Country: Nepal Flag of Nepal
IATA Code: SIF
ICAO Code: VNSI
Coordinates: 27°9′34″N, 84°58′48″E