| Klamath Falls to Montevarchi | 5,844.75 mi (9,406.21 km) |
| Klamath Falls to Monticello Conte Otto | 5,724.81 mi (9,213.19 km) |
| Klamath Falls to Montichiari | 5,703.81 mi (9,179.39 km) |
| Klamath Falls to Montignoso | 5,778.19 mi (9,299.10 km) |
| Klamath Falls to Montopoli in Val d'Arno | 5,814.39 mi (9,357.36 km) |
| Klamath Falls to Monza | 5,663.95 mi (9,115.25 km) |
| Klamath Falls to Morbegno | 5,640.50 mi (9,077.51 km) |
| Klamath Falls to Mori | 5,694.54 mi (9,164.48 km) |
| Klamath Falls to Morlupo | 5,950.92 mi (9,577.08 km) |
| Klamath Falls to Morrovalle | 5,910.85 mi (9,512.59 km) |
| Klamath Falls to Mortara | 5,668.57 mi (9,122.68 km) |
| Klamath Falls to Mosciano Sant'Angelo | 5,952.17 mi (9,579.09 km) |
| Klamath Falls to Motta di Livenza | 5,740.96 mi (9,239.18 km) |
| Klamath Falls to Motta Sant'Anastasia | 6,292.90 mi (10,127.45 km) |
| Klamath Falls to Mottola | 6,160.31 mi (9,914.06 km) |
