| Iowa City to Menen | 4,251.14 mi (6,841.55 km) |
| Iowa City to Merchtem | 4,285.73 mi (6,897.21 km) |
| Iowa City to Merelbeke | 4,266.77 mi (6,866.70 km) |
| Iowa City to Merksem | 4,283.03 mi (6,892.87 km) |
| Iowa City to Merksplas | 4,293.84 mi (6,910.26 km) |
| Iowa City to Mettet | 4,325.64 mi (6,961.44 km) |
| Iowa City to Meulebeke | 4,251.58 mi (6,842.26 km) |
| Iowa City to Middelkerke | 4,225.76 mi (6,800.70 km) |
| Iowa City to Mol | 4,309.80 mi (6,935.95 km) |
| Iowa City to Mons | 4,294.59 mi (6,911.48 km) |
| Iowa City to Montignies-le-Tilleul | 4,313.11 mi (6,941.28 km) |
| Iowa City to Moorslede | 4,245.48 mi (6,832.44 km) |
| Iowa City to Moortebeek | 4,293.77 mi (6,910.16 km) |
| Iowa City to Morlanwelz-Mariemont | 4,305.06 mi (6,928.33 km) |
| Iowa City to Mortsel | 4,286.79 mi (6,898.92 km) |
