Distance from Hilo to Union City
The shortest distance (air line) between Hilo and Union City is 2,337.46 mi (3,761.78 km).
How far is Hilo from Union City
Hilo is located in Hawaii, United States within 19° 41' 17.88" N -156° 54' 49.32" W (19.6883, -155.0863) coordinates. The local time in Hilo is 19:03 (07.10.2025)
Union City is located in California, United States within 37° 36' 11.52" N -123° 58' 54.84" W (37.6032, -122.0181) coordinates. The local time in Union City is 21:03 (07.10.2025)
The calculated flying distance from Union City to Union City is 2,337.46 miles which is equal to 3,761.78 km.
Related Distances from Hilo
Union City, California, United States