# Distance between Honolulu, HI (HNL) and San Luis Obispo, CA (SBP)

Flight distance from Honolulu to San Luis Obispo (Honolulu Daniel K. Inouye International Airport – San Luis Obispo County Regional Airport) is 2448 miles / 3940 kilometers / 2127 nautical miles. Estimated flight time is 5 hours 8 minutes.

## Map of flight path from Honolulu to San Luis Obispo.

Shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and San Luis Obispo County Regional Airport (SBP).

## How far is San Luis Obispo from Honolulu?

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

Vincenty's formula (applied above)
• 2448.171 miles
• 3939.950 kilometers
• 2127.403 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
• 2445.548 miles
• 3935.728 kilometers
• 2125.123 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 Luis Obispo County Regional Airport
City: San Luis Obispo, CA
Country: United States
IATA Code: SBP
ICAO Code: KSBP
Coordinates: 35°14′12″N, 120°38′31″W

## Time difference and current local times

The time difference between Honolulu and San Luis Obispo is 2 hours. San Luis Obispo is 2 hours ahead of Honolulu.

HST

PST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 269 kg (593 pounds).

## Frequent Flyer Miles Calculator

Honolulu (HNL) → San Luis Obispo (SBP).

Distance:
2448
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
2448

Round trip?