| Calais to Matelica | 745.15 mi (1,199.21 km) |
| Calais to Matera | 1,000.89 mi (1,610.78 km) |
| Calais to Matino | 1,086.47 mi (1,748.51 km) |
| Calais to Mazzarino | 1,120.95 mi (1,804.00 km) |
| Calais to Meda | 495.54 mi (797.49 km) |
| Calais to Medesano | 574.34 mi (924.32 km) |
| Calais to Medicina | 636.23 mi (1,023.92 km) |
| Calais to Meldola | 668.00 mi (1,075.03 km) |
| Calais to Melegnano | 516.80 mi (831.70 km) |
| Calais to Melendugno | 1,081.26 mi (1,740.11 km) |
| Calais to Melfi | 951.53 mi (1,531.34 km) |
| Calais to Melilli | 1,152.82 mi (1,855.28 km) |
| Calais to Melito di Napoli | 910.84 mi (1,465.85 km) |
| Calais to Melito di Porto Salvo | 1,128.61 mi (1,816.32 km) |
| Calais to Melzo | 512.13 mi (824.19 km) |
