How far is Carlsbad from Honolulu?
There are several ways to calculate distances between Honolulu and Carlsbad. Here are two common methods:Vincenty's formula (applied above)
- 3365.282 miles
- 5415.896 kilometers
- 2924.350 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
- 3360.149 miles
- 5407.636 kilometers
- 2919.890 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).
Estimated flight time from Daniel K. Inouye International Airport (HNL) to Cavern City Air Terminal (CNM) is 6 hours 52 minutes.
Time difference and current local times
The time difference between Honolulu and Carlsbad is 3 hours. Carlsbad is 3 hours ahead of Honolulu.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 384 kg (846 pounds).
Honolulu to Carlsbad flight map.
Frequent Flyer Miles Calculator
Honolulu (HNL) → Carlsbad (CNM).