| Willoughby to Marasesti | 4,967.33 mi (7,994.14 km) |
| Willoughby to Marghita | 4,724.40 mi (7,603.18 km) |
| Willoughby to Marginea | 4,829.53 mi (7,772.39 km) |
| Willoughby to Matca | 4,979.57 mi (8,013.84 km) |
| Willoughby to Medgidia | 5,080.35 mi (8,176.04 km) |
| Willoughby to Media | 4,850.79 mi (7,806.60 km) |
| Willoughby to Miercurea-Ciuc | 4,894.10 mi (7,876.30 km) |
| Willoughby to Mioveni | 4,926.04 mi (7,927.70 km) |
| Willoughby to Mizil | 4,979.24 mi (8,013.30 km) |
| Willoughby to Moinesti | 4,915.22 mi (7,910.29 km) |
| Willoughby to Moisei | 4,790.72 mi (7,709.91 km) |
| Willoughby to Moldova Noua | 4,813.55 mi (7,746.66 km) |
| Willoughby to Moreni | 4,950.95 mi (7,967.78 km) |
| Willoughby to Motru | 4,859.31 mi (7,820.31 km) |
| Willoughby to Murfatlar | 5,089.29 mi (8,190.42 km) |
