| Mastic Beach to Miedzychod | 4,011.66 mi (6,456.15 km) |
| Mastic Beach to Miedzyrzec Podlaski | 4,287.01 mi (6,899.27 km) |
| Mastic Beach to Miedzyrzecz | 4,005.32 mi (6,445.93 km) |
| Mastic Beach to Mielec | 4,298.25 mi (6,917.36 km) |
| Mastic Beach to Mikolow | 4,206.02 mi (6,768.94 km) |
| Mastic Beach to Milanowek | 4,205.04 mi (6,767.35 km) |
| Mastic Beach to Milicz | 4,098.48 mi (6,595.86 km) |
| Mastic Beach to Minsk Mazowiecki | 4,235.61 mi (6,816.56 km) |
| Mastic Beach to Mlawa | 4,159.82 mi (6,694.58 km) |
| Mastic Beach to Mogilno | 4,086.97 mi (6,577.35 km) |
| Mastic Beach to Monki | 4,237.62 mi (6,819.79 km) |
| Mastic Beach to Morag | 4,117.42 mi (6,626.34 km) |
| Mastic Beach to Mosina | 4,058.86 mi (6,532.11 km) |
| Mastic Beach to Mragowo | 4,167.70 mi (6,707.27 km) |
| Mastic Beach to Murowana Goslina | 4,055.03 mi (6,525.94 km) |
