| Widnes to Miedzychod | 773.80 mi (1,245.31 km) |
| Widnes to Miedzyrzec Podlaski | 1,067.30 mi (1,717.65 km) |
| Widnes to Miedzyrzecz | 763.78 mi (1,229.18 km) |
| Widnes to Mielec | 1,048.18 mi (1,686.88 km) |
| Widnes to Mikolow | 946.85 mi (1,523.81 km) |
| Widnes to Milanowek | 978.39 mi (1,574.56 km) |
| Widnes to Milicz | 849.24 mi (1,366.72 km) |
| Widnes to Minsk Mazowiecki | 1,013.83 mi (1,631.60 km) |
| Widnes to Mlawa | 950.95 mi (1,530.40 km) |
| Widnes to Mogilno | 858.08 mi (1,380.95 km) |
| Widnes to Monki | 1,047.13 mi (1,685.19 km) |
| Widnes to Morag | 925.09 mi (1,488.79 km) |
| Widnes to Mosina | 818.58 mi (1,317.37 km) |
| Widnes to Mragowo | 980.73 mi (1,578.33 km) |
| Widnes to Murowana Goslina | 820.89 mi (1,321.09 km) |
