# Distance between Honolulu, HI (HNL) and San Diego, CA (SAN)

Flight distance from Honolulu to San Diego (Honolulu Daniel K. Inouye International Airport – San Diego International Airport) is 2614 miles / 4206 kilometers / 2271 nautical miles. Estimated flight time is 5 hours 26 minutes.

## Map of flight path from Honolulu to San Diego.

Shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and San Diego International Airport (SAN).

## How far is San Diego from Honolulu?

There are several ways to calculate distances between Honolulu and San Diego. Here are two common methods:

Vincenty's formula (applied above)
• 2613.614 miles
• 4206.204 kilometers
• 2271.168 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
• 2610.146 miles
• 4200.623 kilometers
• 2268.155 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 Honolulu Daniel K. Inouye International Airport
City: Honolulu, HI
Country: United States
IATA Code: HNL
ICAO Code: PHNL
Coordinates: 21°19′7″N, 157°55′19″W

B San Diego International Airport
City: San Diego, CA
Country: United States
IATA Code: SAN
ICAO Code: KSAN
Coordinates: 32°44′0″N, 117°11′24″W

## Time difference and current local times

The time difference between Honolulu and San Diego is 3 hours. San Diego is 3 hours ahead of Honolulu.

HST

PDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 288 kg (636 pounds).

## Frequent Flyer Miles Calculator

Honolulu (HNL) → San Diego (SAN).

Distance:
2614
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
2614

Round trip?