| Flying Distance | 19.95 km | 1 minute |
| Driving Distance | km | |
| Walking Distance | km | |
| Cycling Distance | km | |
| Transit Distance | km |
The flying distance between Langley Park and Potomac (by plane) is 19.95 km, it will take about 1 minute to reach the destination by plane at an avearge speed of 900 km per hour.
The road distance from Langley Park to Potomac is km, estimated time to go
The cycling distance from Langley Park to Potomac is km, estimated time to go
The walking distance between Langley Park and Potomac is km, estimated time to go