# Distance between Redmond, OR (RDM) and Lihue, HI (LIH)

Flight distance from Redmond to Lihue (Roberts Field – Lihue Airport) is 2658 miles / 4277 kilometers / 2310 nautical miles. Estimated flight time is 5 hours 31 minutes.

## Map of flight path from Redmond to Lihue.

Shortest flight path between Roberts Field (RDM) and Lihue Airport (LIH).

## How far is Lihue from Redmond?

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

Vincenty's formula (applied above)
• 2657.807 miles
• 4277.325 kilometers
• 2309.571 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
• 2656.346 miles
• 4274.974 kilometers
• 2308.302 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 Lihue Airport
City: Lihue, HI
Country: United States
IATA Code: LIH
ICAO Code: PHLI
Coordinates: 21°58′33″N, 159°20′20″W

## Time difference and current local times

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

PDT

HST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 294 kg (647 pounds).

## Frequent Flyer Miles Calculator

Redmond (RDM) → Lihue (LIH).

Distance:
2658
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
2658

Round trip?