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How far is Annette, AK, from Klamath Falls, OR?

The distance between Klamath Falls (Crater Lake–Klamath Regional Airport) and Annette (Annette Island Airport) is 996 miles / 1603 kilometers / 865 nautical miles.

The driving distance from Klamath Falls (LMT) to Annette (ANN) is 1580 miles / 2543 kilometers, and travel time by car is about 36 hours 39 minutes.

Crater Lake–Klamath Regional Airport – Annette Island Airport

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996
Miles
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1603
Kilometers
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865
Nautical miles

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Distance from Klamath Falls to Annette

There are several ways to calculate the distance from Klamath Falls to Annette. Here are two standard methods:

Vincenty's formula (applied above)
  • 995.840 miles
  • 1602.649 kilometers
  • 865.361 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
  • 995.199 miles
  • 1601.618 kilometers
  • 864.805 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 Klamath Falls to Annette?

The estimated flight time from Crater Lake–Klamath Regional Airport to Annette Island Airport is 2 hours and 23 minutes.

Flight carbon footprint between Crater Lake–Klamath Regional Airport (LMT) and Annette Island Airport (ANN)

On average, flying from Klamath Falls to Annette generates about 151 kg of CO2 per passenger, and 151 kilograms equals 332 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Klamath Falls to Annette

See the map of the shortest flight path between Crater Lake–Klamath Regional Airport (LMT) and Annette Island Airport (ANN).

Airport information

Origin Crater Lake–Klamath Regional Airport
City: Klamath Falls, OR
Country: United States Flag of United States
IATA Code: LMT
ICAO Code: KLMT
Coordinates: 42°9′21″N, 121°43′58″W
Destination Annette Island Airport
City: Annette, AK
Country: United States Flag of United States
IATA Code: ANN
ICAO Code: PANT
Coordinates: 55°2′32″N, 131°34′19″W