How far is Alpena, MI, from Lanai City, HI?

The distance between Lanai City (Lanai Airport) and Alpena (Alpena County Regional Airport) is 4421 miles / 7115 kilometers / 3842 nautical miles.

Distance from Lanai City to Alpena

There are several ways to calculate the distance from Lanai City to Alpena. Here are two standard methods:

Vincenty's formula (applied above)

• 4421.113 miles
• 7115.092 kilometers
• 3841.842 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

• 4414.874 miles
• 7105.051 kilometers
• 3836.421 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 Lanai City to Alpena?

The estimated flight time from Lanai Airport to Alpena County Regional Airport is 8 hours and 52 minutes.

What is the time difference between Lanai City and Alpena?

The time difference between Lanai City and Alpena is 6 hours. Alpena is 6 hours ahead of Lanai City.

Flight carbon footprint between Lanai Airport (LNY) and Alpena County Regional Airport (APN)

On average, flying from Lanai City to Alpena generates about 509 kg of CO2 per passenger, and 509 kilograms equals 1 123 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Lanai City to Alpena

See the map of the shortest flight path between Lanai Airport (LNY) and Alpena County Regional Airport (APN).

Airport information

Origin	Lanai Airport
City:	Lanai City, HI
Country:	United States
IATA Code:	LNY
ICAO Code:	PHNY
Coordinates:	20°47′8″N, 156°57′3″W

Destination	Alpena County Regional Airport
City:	Alpena, MI
Country:	United States
IATA Code:	APN
ICAO Code:	KAPN
Coordinates:	45°4′41″N, 83°33′37″W