| Flying Distance | 1252.26 km | 1 hour 23 minutes |
| Driving Distance | km | |
| Walking Distance | km | |
| Cycling Distance | km | |
| Transit Distance | km |
The flying distance between San Bernardino and Boulder (by plane) is 1252.26 km, it will take about 1 hour 23 minutes to reach the destination by plane at an avearge speed of 900 km per hour.
The road distance from San Bernardino to Boulder is km, estimated time to go
The cycling distance from San Bernardino to Boulder is km, estimated time to go
The walking distance between San Bernardino and Boulder is km, estimated time to go