| Idanha-a-Nova to Moncalieri | 835.96 mi (1,345.35 km) |
| Idanha-a-Nova to Mondolfo | 1,076.73 mi (1,732.83 km) |
| Idanha-a-Nova to Mondovi | 828.86 mi (1,333.92 km) |
| Idanha-a-Nova to Monesiglio | 844.69 mi (1,359.39 km) |
| Idanha-a-Nova to Monfalcone | 1,123.56 mi (1,808.19 km) |
| Idanha-a-Nova to Monopoli | 1,287.97 mi (2,072.79 km) |
| Idanha-a-Nova to Monreale | 1,106.76 mi (1,781.16 km) |
| Idanha-a-Nova to Monselice | 1,030.32 mi (1,658.13 km) |
| Idanha-a-Nova to Monserrato | 872.40 mi (1,404.00 km) |
| Idanha-a-Nova to Monsummano | 965.41 mi (1,553.67 km) |
| Idanha-a-Nova to Montagnana | 1,016.92 mi (1,636.57 km) |
| Idanha-a-Nova to Montale | 976.02 mi (1,570.76 km) |
| Idanha-a-Nova to Montalto di Castro | 992.26 mi (1,596.90 km) |
| Idanha-a-Nova to Montalto Uffugo | 1,240.77 mi (1,996.82 km) |
| Idanha-a-Nova to Monte Compatri | 1,049.28 mi (1,688.65 km) |
