How far is Lanai City, HI, from Reading, PA?

The distance between Reading (Reading Regional Airport) and Lanai City (Lanai Airport) is 4846 miles / 7800 kilometers / 4211 nautical miles.

Distance from Reading to Lanai City

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

Vincenty's formula (applied above)

• 4846.435 miles
• 7799.581 kilometers
• 4211.437 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

• 4838.792 miles
• 7787.282 kilometers
• 4204.796 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 Reading to Lanai City?

The estimated flight time from Reading Regional Airport to Lanai Airport is 9 hours and 40 minutes.

What is the time difference between Reading and Lanai City?

The time difference between Reading and Lanai City is 6 hours. Lanai City is 6 hours behind Reading.

Flight carbon footprint between Reading Regional Airport (RDG) and Lanai Airport (LNY)

On average, flying from Reading to Lanai City generates about 564 kg of CO2 per passenger, and 564 kilograms equals 1 243 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Reading to Lanai City

See the map of the shortest flight path between Reading Regional Airport (RDG) and Lanai Airport (LNY).

Airport information

Origin	Reading Regional Airport
City:	Reading, PA
Country:	United States
IATA Code:	RDG
ICAO Code:	KRDG
Coordinates:	40°22′42″N, 75°57′54″W

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