| Shannon to Miedzyrzec Podlaski | 1,326.07 mi (2,134.10 km) |
| Shannon to Miedzyrzecz | 1,022.01 mi (1,644.77 km) |
| Shannon to Mielec | 1,304.29 mi (2,099.04 km) |
| Shannon to Mikolow | 1,201.13 mi (1,933.03 km) |
| Shannon to Milanowek | 1,237.04 mi (1,990.82 km) |
| Shannon to Milicz | 1,106.24 mi (1,780.32 km) |
| Shannon to Minsk Mazowiecki | 1,272.60 mi (2,048.05 km) |
| Shannon to Mlawa | 1,209.86 mi (1,947.09 km) |
| Shannon to Mogilno | 1,116.84 mi (1,797.37 km) |
| Shannon to Monki | 1,305.79 mi (2,101.47 km) |
| Shannon to Morag | 1,183.54 mi (1,904.72 km) |
| Shannon to Mosina | 1,076.75 mi (1,732.87 km) |
| Shannon to Mragowo | 1,239.11 mi (1,994.16 km) |
| Shannon to Murowana Goslina | 1,079.48 mi (1,737.25 km) |
| Shannon to Myslenice | 1,252.30 mi (2,015.38 km) |
