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How far is Cat Island from St Michael, AK?

The distance between St Michael (St. Michael Airport) and Cat Island (New Bight Airport) is 4630 miles / 7451 kilometers / 4023 nautical miles.

St. Michael Airport – New Bight Airport

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4630
Miles
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7451
Kilometers
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4023
Nautical miles

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Distance from St Michael to Cat Island

There are several ways to calculate the distance from St Michael to Cat Island. Here are two standard methods:

Vincenty's formula (applied above)
  • 4629.679 miles
  • 7450.747 kilometers
  • 4023.081 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
  • 4623.031 miles
  • 7440.047 kilometers
  • 4017.304 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 St Michael to Cat Island?

The estimated flight time from St. Michael Airport to New Bight Airport is 9 hours and 15 minutes.

Flight carbon footprint between St. Michael Airport (SMK) and New Bight Airport (TBI)

On average, flying from St Michael to Cat Island generates about 536 kg of CO2 per passenger, and 536 kilograms equals 1 182 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St Michael to Cat Island

See the map of the shortest flight path between St. Michael Airport (SMK) and New Bight Airport (TBI).

Airport information

Origin St. Michael Airport
City: St Michael, AK
Country: United States Flag of United States
IATA Code: SMK
ICAO Code: PAMK
Coordinates: 63°29′24″N, 162°6′36″W
Destination New Bight Airport
City: Cat Island
Country: Bahamas Flag of Bahamas
IATA Code: TBI
ICAO Code: MYCB
Coordinates: 24°18′55″N, 75°27′8″W