The flight from Rome (FCO) to Honolulu, Oahu (HNL) takes about 15h 45m nonstop on a widebody airliner, covering 8,030 miles (12,924 km).
Honolulu, Oahu is 12 hours behind Rome. You cross 12 time zones heading west. Westbound trips like this one are usually a little easier to adjust to, so plan for a day or two of jet lag.
We may earn a commission if you book through these links, at no extra cost to you.
New tools, fresh route data, and the odd travel tip. No spam, and you can unsubscribe anytime.