# Distance between Redmond, OR (RDM) and Kalaupapa, HI (LUP)

Flight distance from Redmond to Kalaupapa (Roberts Field – Kalaupapa Airport) is 2588 miles / 4166 kilometers / 2249 nautical miles. Estimated flight time is 5 hours 24 minutes.

## Map of flight path from Redmond to Kalaupapa.

Shortest flight path between Roberts Field (RDM) and Kalaupapa Airport (LUP).

## How far is Kalaupapa from Redmond?

There are several ways to calculate distances between Redmond and Kalaupapa. Here are two common methods:

Vincenty's formula (applied above)
• 2588.340 miles
• 4165.529 kilometers
• 2249.206 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 2587.519 miles
• 4164.208 kilometers
• 2248.492 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).

## Airport information

A Roberts Field
City: Redmond, OR
Country: United States
IATA Code: RDM
ICAO Code: KRDM
Coordinates: 44°15′14″N, 121°9′0″W

B Kalaupapa Airport
City: Kalaupapa, HI
Country: United States
IATA Code: LUP
ICAO Code: PHLU
Coordinates: 21°12′39″N, 156°58′26″W

## Time difference and current local times

The time difference between Redmond and Kalaupapa is 3 hours. Kalaupapa is 3 hours behind Redmond.

PDT

HST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 286 kg (629 pounds).

## Frequent Flyer Miles Calculator

Redmond (RDM) → Kalaupapa (LUP).

Distance:
2588
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
2588

Round trip?