Distance between California and Half Moon Bay

Distance between California and Half Moon Bay is 277.57 km. This distance is equal to 172.47 miles, and 149.78 nautical miles.

The distance line on map shows distance from California to Half Moon Bay between two cities.
If you travel with an airplane (which has average speed of 560 miles per hour) between California to Half Moon Bay,
It takes 0.31 hours to arrive.