| Iowa City to Marasesti | 5,312.34 mi (8,549.38 km) |
| Iowa City to Marghita | 5,078.15 mi (8,172.49 km) |
| Iowa City to Marginea | 5,169.35 mi (8,319.26 km) |
| Iowa City to Matca | 5,323.67 mi (8,567.62 km) |
| Iowa City to Medgidia | 5,429.80 mi (8,738.42 km) |
| Iowa City to Media | 5,204.23 mi (8,375.40 km) |
| Iowa City to Miercurea-Ciuc | 5,241.59 mi (8,435.53 km) |
| Iowa City to Mioveni | 5,283.55 mi (8,503.05 km) |
| Iowa City to Mizil | 5,331.40 mi (8,580.05 km) |
| Iowa City to Moinesti | 5,260.01 mi (8,465.16 km) |
| Iowa City to Moisei | 5,135.69 mi (8,265.09 km) |
| Iowa City to Moldova Noua | 5,183.05 mi (8,341.31 km) |
| Iowa City to Moreni | 5,305.95 mi (8,539.10 km) |
| Iowa City to Motru | 5,224.14 mi (8,407.45 km) |
| Iowa City to Murfatlar | 5,438.59 mi (8,752.56 km) |
