| Rock Hill to Massarosa | 4,662.87 mi (7,504.17 km) |
| Rock Hill to Matelica | 4,800.81 mi (7,726.16 km) |
| Rock Hill to Matera | 5,050.58 mi (8,128.12 km) |
| Rock Hill to Matino | 5,142.20 mi (8,275.57 km) |
| Rock Hill to Mazzarino | 5,063.13 mi (8,148.32 km) |
| Rock Hill to Meda | 4,555.70 mi (7,331.69 km) |
| Rock Hill to Medesano | 4,626.12 mi (7,445.03 km) |
| Rock Hill to Medicina | 4,700.06 mi (7,564.02 km) |
| Rock Hill to Meldola | 4,729.64 mi (7,611.62 km) |
| Rock Hill to Melegnano | 4,571.93 mi (7,357.81 km) |
| Rock Hill to Melendugno | 5,142.32 mi (8,275.76 km) |
| Rock Hill to Melfi | 4,996.21 mi (8,040.62 km) |
| Rock Hill to Melilli | 5,110.25 mi (8,224.15 km) |
| Rock Hill to Melito di Napoli | 4,935.75 mi (7,943.33 km) |
| Rock Hill to Melito di Porto Salvo | 5,114.28 mi (8,230.64 km) |
