289 miles
1,660 miles by road.
You cannot drive from Honolulu and Hilo!
It is 621 miles from Memphis to Galveston.
The distance between Pittsburgh, PA and Honolulu, HI is 4657.0 miles(7495.0 km).
1,763 nautical miles
640 miles driving distance.
It is 250.82 miles accordng too MapQuest.
4681.64 miles
It is 51.2 miles according to Google Maps.
4,750 air miles.
The flight distance is about 2,600 miles.