Honolulu, Oahu (HNL) to San Francisco (SFO)

2,397mi
3,857 km2,083 nm

Flight time

≈ 5h 36m

Bearing

54° NE

Honolulu, Oahu (HNL) to San Francisco (SFO) is 2,397 miles (3,857 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.

Route map: HNL → SFOHNLSFO

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What actually flies HNLSFO

Filed traffic data

In May 2026, United Airlines operated the most departures, one of 2 carriers flying nonstop HNL–SFO; the Boeing 737 MAX 9 was the most common aircraft at 33% of departures; flights ran 88% full.

Departures

430

May 2026

Seats

107,992

both directions

Passengers

94,909

both directions

Load factor

87.9%

RPM ÷ ASM

Who flies HNL–SFO?

United Airlines operated the most nonstop HNL–SFO departures in May 2026 (313), one of 2 carriers on the route.

  • UA

    United Airlines

    313 departures · 80,361 seats

    85.9%

    Load

  • AS

    Alaska Airlines

    117 departures · 27,631 seats

    93.6%

    Load

What plane flies HNL–SFO?

In May 2026, the Boeing 737 MAX 9 flew 33% of HNL–SFO departures — more than any other aircraft type.

How has HNL–SFO traffic changed?

Nonstop HNL–SFO departures fell from 472 in June 2025 to 430 in May 2026.

Monthly nonstop HNLSFO traffic, trailing 12 months through May 2026. Bars scale to the busiest month; months with no filed service show as zero.

  • June 2025

    472 departures · 128,266 passengers

    95.3%

    Load

  • July 2025

    479 departures · 132,939 passengers

    96.7%

    Load

  • August 2025

    411 departures · 109,354 passengers

    92.5%

    Load

  • September 2025

    297 departures · 79,352 passengers

    92.5%

    Load

  • October 2025

    367 departures · 95,796 passengers

    92.0%

    Load

  • November 2025

    342 departures · 79,851 passengers

    87.1%

    Load

  • December 2025

    437 departures · 99,361 passengers

    89.6%

    Load

  • January 2026

    384 departures · 83,680 passengers

    83.0%

    Load

  • February 2026

    334 departures · 74,344 passengers

    83.9%

    Load

  • March 2026

    432 departures · 97,363 passengers

    86.6%

    Load

  • April 2026

    415 departures · 92,283 passengers

    81.2%

    Load

  • May 2026

    430 departures · 94,909 passengers

    87.9%

    Load

By direction

Each direction is filed separately — they rarely match.

HNLSFO

87.7% full

216 departures · 47,454 passengers

SFOHNL

88.1% full

214 departures · 47,455 passengers

Nonstop HNL–SFO traffic has been filed since 2025.

Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through May 2026; filings from 2025. Public domain (US Government work).

The airports

HNL

US

Daniel K. Inouye International Airport

Coordinates

21.32°N, 157.93°W

Hemisphere

N · W

SFO

US

San Francisco International Airport

Coordinates

37.62°N, 122.37°W

Hemisphere

N · W

Frequently asked

How far is Honolulu, Oahu (HNL) from San Francisco (SFO)?

HNL to SFO is 2,397 miles (3,857 km / 2,083 nautical miles) measured great-circle — the shortest path over the surface of the Earth.

How long is the flight from HNL to SFO?

A nonstop covers the 2,397-mile great-circle distance in roughly 5h 36m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.

What plane flies HNL–SFO?

In May 2026, the Boeing 737 MAX 9 flew the largest share of departures (33.5%), followed by the Boeing 777-200 (14.4%).

What mileage do I earn flying HNL–SFO?

Distance-based programs credit off the 2,397-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.

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