Air Miles Calculator logo

How far is Lanai City, HI, from Redmond, OR?

The distance between Redmond (Roberts Field) and Lanai City (Lanai Airport) is 2609 miles / 4198 kilometers / 2267 nautical miles.

Roberts Field – Lanai Airport

Distance arrow
2609
Miles
Distance arrow
4198
Kilometers
Distance arrow
2267
Nautical miles

Search flights

Distance from Redmond to Lanai City

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

Vincenty's formula (applied above)
  • 2608.540 miles
  • 4198.039 kilometers
  • 2266.760 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
  • 2607.859 miles
  • 4196.943 kilometers
  • 2266.168 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 Redmond to Lanai City?

The estimated flight time from Roberts Field to Lanai Airport is 5 hours and 26 minutes.

Flight carbon footprint between Roberts Field (RDM) and Lanai Airport (LNY)

On average, flying from Redmond to Lanai City generates about 288 kg of CO2 per passenger, and 288 kilograms equals 635 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Redmond to Lanai City

See the map of the shortest flight path between Roberts Field (RDM) and Lanai Airport (LNY).

Airport information

Origin Roberts Field
City: Redmond, OR
Country: United States Flag of United States
IATA Code: RDM
ICAO Code: KRDM
Coordinates: 44°15′14″N, 121°9′0″W
Destination Lanai Airport
City: Lanai City, HI
Country: United States Flag of United States
IATA Code: LNY
ICAO Code: PHNY
Coordinates: 20°47′8″N, 156°57′3″W