| Harnes to Minturno | 819.52 mi (1,318.89 km) |
| Harnes to Mira | 548.94 mi (883.44 km) |
| Harnes to Mirandola | 539.42 mi (868.11 km) |
| Harnes to Mirano | 544.86 mi (876.87 km) |
| Harnes to Misano Adriatico | 640.64 mi (1,031.01 km) |
| Harnes to Misilmeri | 1,001.68 mi (1,612.05 km) |
| Harnes to Missaglia | 441.87 mi (711.12 km) |
| Harnes to Misterbianco | 1,073.86 mi (1,728.21 km) |
| Harnes to Modena | 547.52 mi (881.15 km) |
| Harnes to Modica | 1,106.61 mi (1,780.91 km) |
| Harnes to Modugno | 927.66 mi (1,492.92 km) |
| Harnes to Mogliano Veneto | 546.93 mi (880.20 km) |
| Harnes to Molfetta | 915.31 mi (1,473.05 km) |
| Harnes to Molinella | 573.04 mi (922.21 km) |
| Harnes to Moncalieri | 436.65 mi (702.72 km) |
