| Swindon to Marasesti | 1,369.12 mi (2,203.39 km) |
| Swindon to Marghita | 1,115.72 mi (1,795.57 km) |
| Swindon to Marginea | 1,253.14 mi (2,016.74 km) |
| Swindon to Matca | 1,383.05 mi (2,225.80 km) |
| Swindon to Medgidia | 1,467.77 mi (2,362.14 km) |
| Swindon to Media | 1,237.63 mi (1,991.78 km) |
| Swindon to Miercurea-Ciuc | 1,293.13 mi (2,081.09 km) |
| Swindon to Mioveni | 1,302.19 mi (2,095.67 km) |
| Swindon to Mizil | 1,364.33 mi (2,195.68 km) |
| Swindon to Moinesti | 1,320.06 mi (2,124.43 km) |
| Swindon to Moisei | 1,201.78 mi (1,934.08 km) |
| Swindon to Moldova Noua | 1,173.15 mi (1,888.01 km) |
| Swindon to Moreni | 1,331.19 mi (2,142.35 km) |
| Swindon to Motru | 1,224.61 mi (1,970.82 km) |
| Swindon to Murfatlar | 1,476.73 mi (2,376.57 km) |
