| Potomac to Maglod | 4,572.90 mi (7,359.37 km) |
| Potomac to Mako | 4,663.89 mi (7,505.80 km) |
| Potomac to Marcali | 4,526.94 mi (7,285.41 km) |
| Potomac to Mateszalka | 4,669.04 mi (7,514.10 km) |
| Potomac to Mezobereny | 4,662.10 mi (7,502.92 km) |
| Potomac to Mezokovesd | 4,607.17 mi (7,414.52 km) |
| Potomac to Mezotur | 4,640.02 mi (7,467.39 km) |
| Potomac to Miskolc | 4,600.37 mi (7,403.57 km) |
| Potomac to Mohacs | 4,599.84 mi (7,402.73 km) |
| Potomac to Monor | 4,580.28 mi (7,371.25 km) |
| Potomac to Mor | 4,530.26 mi (7,290.75 km) |
| Potomac to Mosonmagyarovar | 4,474.82 mi (7,201.53 km) |
| Potomac to Nadudvar | 4,645.05 mi (7,475.48 km) |
| Potomac to Nagyatad | 4,538.17 mi (7,303.48 km) |
| Potomac to Nagykallo | 4,653.67 mi (7,489.36 km) |
