| Tredegar to Melzo | 720.91 mi (1,160.19 km) |
| Tredegar to Mendicino | 1,270.47 mi (2,044.62 km) |
| Tredegar to Menfi | 1,256.00 mi (2,021.34 km) |
| Tredegar to Mentana | 1,004.85 mi (1,617.15 km) |
| Tredegar to Merano | 737.65 mi (1,187.14 km) |
| Tredegar to Merate | 712.43 mi (1,146.54 km) |
| Tredegar to Mercato San Severino | 1,141.73 mi (1,837.44 km) |
| Tredegar to Mercogliano | 1,133.76 mi (1,824.60 km) |
| Tredegar to Mesagne | 1,262.45 mi (2,031.71 km) |
| Tredegar to Messina | 1,305.71 mi (2,101.34 km) |
| Tredegar to Mestre | 827.09 mi (1,331.08 km) |
| Tredegar to Mestrino | 810.72 mi (1,304.72 km) |
| Tredegar to Milan | 714.24 mi (1,149.47 km) |
| Tredegar to Milazzo | 1,293.87 mi (2,082.29 km) |
| Tredegar to Minerbio | 836.43 mi (1,346.10 km) |
