| The Dalles to Massarosa | 5,578.84 mi (8,978.28 km) |
| The Dalles to Matelica | 5,684.36 mi (9,148.10 km) |
| The Dalles to Matera | 5,930.59 mi (9,544.37 km) |
| The Dalles to Matino | 6,006.83 mi (9,667.05 km) |
| The Dalles to Mazzarino | 6,072.38 mi (9,772.56 km) |
| The Dalles to Meda | 5,443.21 mi (8,759.99 km) |
| The Dalles to Medesano | 5,521.91 mi (8,886.66 km) |
| The Dalles to Medicina | 5,576.44 mi (8,974.42 km) |
| The Dalles to Meldola | 5,607.80 mi (9,024.88 km) |
| The Dalles to Melegnano | 5,465.20 mi (8,795.39 km) |
| The Dalles to Melendugno | 5,997.29 mi (9,651.70 km) |
| The Dalles to Melfi | 5,886.71 mi (9,473.74 km) |
| The Dalles to Melilli | 6,104.01 mi (9,823.46 km) |
| The Dalles to Melito di Napoli | 5,855.76 mi (9,423.93 km) |
| The Dalles to Melito di Porto Salvo | 6,077.13 mi (9,780.19 km) |
