| Opelika to Minervino Murge | 5,304.88 mi (8,537.37 km) |
| Opelika to Minturno | 5,195.30 mi (8,361.02 km) |
| Opelika to Mira | 4,981.86 mi (8,017.53 km) |
| Opelika to Mirandola | 4,954.28 mi (7,973.15 km) |
| Opelika to Mirano | 4,978.39 mi (8,011.94 km) |
| Opelika to Misano Adriatico | 5,055.59 mi (8,136.18 km) |
| Opelika to Misilmeri | 5,296.62 mi (8,524.08 km) |
| Opelika to Missaglia | 4,853.64 mi (7,811.18 km) |
| Opelika to Misterbianco | 5,387.65 mi (8,670.59 km) |
| Opelika to Modena | 4,956.11 mi (7,976.09 km) |
| Opelika to Modica | 5,400.15 mi (8,690.70 km) |
| Opelika to Modugno | 5,336.32 mi (8,587.97 km) |
| Opelika to Mogliano Veneto | 4,982.12 mi (8,017.95 km) |
| Opelika to Molfetta | 5,323.95 mi (8,568.06 km) |
| Opelika to Molinella | 4,989.11 mi (8,029.19 km) |
