| Flying Distance | 57.33 km | 3 minutes |
| Driving Distance | km | |
| Walking Distance | km | |
| Cycling Distance | km | |
| Transit Distance | km |
The flying distance between Castlewood and Boulder (by plane) is 57.33 km, it will take about 3 minutes to reach the destination by plane at an avearge speed of 900 km per hour.
The road distance from Castlewood to Boulder is km, estimated time to go
The cycling distance from Castlewood to Boulder is km, estimated time to go
The walking distance between Castlewood and Boulder is km, estimated time to go