| Guymon to Melzo | 5,317.09 mi (8,557.04 km) |
| Guymon to Mendicino | 5,862.39 mi (9,434.60 km) |
| Guymon to Menfi | 5,814.98 mi (9,358.30 km) |
| Guymon to Mentana | 5,596.68 mi (9,006.99 km) |
| Guymon to Merano | 5,328.78 mi (8,575.85 km) |
| Guymon to Merate | 5,308.88 mi (8,543.82 km) |
| Guymon to Mercato San Severino | 5,735.05 mi (9,229.68 km) |
| Guymon to Mercogliano | 5,727.49 mi (9,217.51 km) |
| Guymon to Mesagne | 5,858.96 mi (9,429.08 km) |
| Guymon to Messina | 5,889.37 mi (9,478.02 km) |
| Guymon to Mestre | 5,421.26 mi (8,724.68 km) |
| Guymon to Mestrino | 5,405.96 mi (8,700.06 km) |
| Guymon to Milan | 5,310.10 mi (8,545.78 km) |
| Guymon to Milazzo | 5,875.88 mi (9,456.32 km) |
| Guymon to Minerbio | 5,432.98 mi (8,743.53 km) |
