| Washington Court House to Marsala | 4,895.80 mi (7,879.03 km) |
| Washington Court House to Marsciano | 4,689.06 mi (7,546.31 km) |
| Washington Court House to Martano | 5,048.83 mi (8,125.30 km) |
| Washington Court House to Martellago | 4,581.34 mi (7,372.95 km) |
| Washington Court House to Martina Franca | 4,987.48 mi (8,026.57 km) |
| Washington Court House to Martinengo | 4,482.83 mi (7,214.41 km) |
| Washington Court House to Martinsicuro | 4,756.43 mi (7,654.73 km) |
| Washington Court House to Mascali | 5,019.44 mi (8,078.01 km) |
| Washington Court House to Mascalucia | 5,020.50 mi (8,079.72 km) |
| Washington Court House to Masera di Padova | 4,578.17 mi (7,367.85 km) |
| Washington Court House to Maserada sul Piave | 4,580.12 mi (7,370.99 km) |
| Washington Court House to Massa | 4,554.52 mi (7,329.78 km) |
| Washington Court House to Massa Lombarda | 4,608.84 mi (7,417.21 km) |
| Washington Court House to Massafra | 4,983.31 mi (8,019.87 km) |
| Washington Court House to Massalubrense | 4,865.26 mi (7,829.88 km) |
