Hawaii to West Coast Distance: ~2,400 Miles Honolulu to Los Angeles

The great-circle distance from Honolulu (HNL) to Los Angeles (LAX) is ~2,400 miles (3,862 km). Flight time: 5–5.5 hours westbound, 4.5–5 hours eastbound (jet stream). To San Francisco (SFO): ~2,340 mi. To Seattle (SEA): ~2,680 mi. No ferry or cargo-ship passenger service; air is the only practical link.