| Iowa City to Moston | 3,962.67 mi (6,377.30 km) |
| Iowa City to Motherwell | 3,828.87 mi (6,161.98 km) |
| Iowa City to Mountain Ash | 3,977.00 mi (6,400.36 km) |
| Iowa City to Musselburgh | 3,856.89 mi (6,207.06 km) |
| Iowa City to Nailsea | 4,008.64 mi (6,451.28 km) |
| Iowa City to Nairn | 3,781.41 mi (6,085.60 km) |
| Iowa City to Nantwich | 3,964.62 mi (6,380.44 km) |
| Iowa City to Neath | 3,961.33 mi (6,375.15 km) |
| Iowa City to Nelson | 3,951.33 mi (6,359.05 km) |
| Iowa City to Neston | 3,937.27 mi (6,336.43 km) |
| Iowa City to Netherton | 3,999.40 mi (6,436.42 km) |
| Iowa City to New Brighton | 3,933.71 mi (6,330.69 km) |
| Iowa City to New Mills | 3,973.91 mi (6,395.38 km) |
| Iowa City to New Milton | 4,073.15 mi (6,555.10 km) |
| Iowa City to New Silksworth | 3,948.01 mi (6,353.71 km) |
