| Flying Distance | 92.84 km | 6 minutes |
| Driving Distance | km | |
| Walking Distance | km | |
| Cycling Distance | km | |
| Transit Distance | km |
The flying distance between Grefrath and Altena (by plane) is 92.84 km, it will take about 6 minutes to reach the destination by plane at an avearge speed of 900 km per hour.
The road distance from Grefrath to Altena is km, estimated time to go
The cycling distance from Grefrath to Altena is km, estimated time to go
The walking distance between Grefrath and Altena is km, estimated time to go