| Iowa City to Leigh | 3,951.19 mi (6,358.83 km) |
| Iowa City to Leigh-on-Sea | 4,132.95 mi (6,651.34 km) |
| Iowa City to Leighton Buzzard | 4,071.26 mi (6,552.06 km) |
| Iowa City to Leith | 3,851.71 mi (6,198.72 km) |
| Iowa City to Lemington | 3,933.26 mi (6,329.97 km) |
| Iowa City to Leominster | 3,983.50 mi (6,410.83 km) |
| Iowa City to Lerwick | 3,798.06 mi (6,112.39 km) |
| Iowa City to Letchworth | 4,085.20 mi (6,574.49 km) |
| Iowa City to Leven | 3,851.47 mi (6,198.34 km) |
| Iowa City to Lewes | 4,132.19 mi (6,650.11 km) |
| Iowa City to Leyland | 3,938.42 mi (6,338.27 km) |
| Iowa City to Leyton | 4,107.14 mi (6,609.80 km) |
| Iowa City to Lichfield | 4,002.60 mi (6,441.55 km) |
| Iowa City to Lincoln | 4,031.88 mi (6,488.68 km) |
| Iowa City to Linlithgow | 3,836.33 mi (6,173.98 km) |
