| Donostia to Moncalieri | 492.59 mi (792.75 km) |
| Donostia to Mondolfo | 754.89 mi (1,214.88 km) |
| Donostia to Mondovi | 493.32 mi (793.92 km) |
| Donostia to Monesiglio | 508.59 mi (818.49 km) |
| Donostia to Monfalcone | 781.36 mi (1,257.47 km) |
| Donostia to Monopoli | 999.01 mi (1,607.76 km) |
| Donostia to Monreale | 876.15 mi (1,410.02 km) |
| Donostia to Monselice | 691.06 mi (1,112.15 km) |
| Donostia to Monserrato | 641.93 mi (1,033.09 km) |
| Donostia to Monsummano | 640.83 mi (1,031.32 km) |
| Donostia to Montagnana | 677.31 mi (1,090.03 km) |
| Donostia to Montale | 650.71 mi (1,047.22 km) |
| Donostia to Montalto di Castro | 690.54 mi (1,111.32 km) |
| Donostia to Montalto Uffugo | 976.21 mi (1,571.05 km) |
| Donostia to Monte Compatri | 755.18 mi (1,215.34 km) |
