| Castleton to Moncalieri | 739.90 mi (1,190.76 km) |
| Castleton to Mondolfo | 969.81 mi (1,560.76 km) |
| Castleton to Mondovi | 779.36 mi (1,254.26 km) |
| Castleton to Monesiglio | 782.38 mi (1,259.12 km) |
| Castleton to Monfalcone | 881.38 mi (1,418.44 km) |
| Castleton to Monopoli | 1,255.67 mi (2,020.80 km) |
| Castleton to Monreale | 1,298.60 mi (2,089.90 km) |
| Castleton to Monselice | 848.86 mi (1,366.10 km) |
| Castleton to Monserrato | 1,124.99 mi (1,810.50 km) |
| Castleton to Monsummano | 892.72 mi (1,436.69 km) |
| Castleton to Montagnana | 839.62 mi (1,351.23 km) |
| Castleton to Montale | 895.02 mi (1,440.39 km) |
| Castleton to Montalto di Castro | 1,000.98 mi (1,610.92 km) |
| Castleton to Montalto Uffugo | 1,304.10 mi (2,098.75 km) |
| Castleton to Monte Compatri | 1,064.98 mi (1,713.93 km) |
