| Jacksonville to Melzo | 4,808.46 mi (7,738.46 km) |
| Jacksonville to Mendicino | 5,307.32 mi (8,541.31 km) |
| Jacksonville to Menfi | 5,206.52 mi (8,379.08 km) |
| Jacksonville to Mentana | 5,054.99 mi (8,135.21 km) |
| Jacksonville to Merano | 4,853.18 mi (7,810.44 km) |
| Jacksonville to Merate | 4,803.81 mi (7,730.99 km) |
| Jacksonville to Mercato San Severino | 5,191.28 mi (8,354.56 km) |
| Jacksonville to Mercogliano | 5,185.72 mi (8,345.61 km) |
| Jacksonville to Mesagne | 5,338.28 mi (8,591.14 km) |
| Jacksonville to Messina | 5,312.27 mi (8,549.27 km) |
| Jacksonville to Mestre | 4,933.71 mi (7,940.04 km) |
| Jacksonville to Mestrino | 4,914.10 mi (7,908.48 km) |
| Jacksonville to Milan | 4,799.23 mi (7,723.62 km) |
| Jacksonville to Milazzo | 5,296.35 mi (8,523.64 km) |
| Jacksonville to Minerbio | 4,924.81 mi (7,925.71 km) |
