| Iowa City to Largo (Florida) | 1,070.60 mi (1,722.96 km) |
| Iowa City to Largo (Maryland) | 797.34 mi (1,283.20 km) |
| Iowa City to Larkspur (California) | 1,656.46 mi (2,665.82 km) |
| Iowa City to Las Cruces (New Mexico) | 1,057.76 mi (1,702.31 km) |
| Iowa City to Las Vegas (Nevada) | 1,324.51 mi (2,131.59 km) |
| Iowa City to Las Vegas (New Mexico) | 847.68 mi (1,364.21 km) |
| Iowa City to Latham (New York) | 911.50 mi (1,466.92 km) |
| Iowa City to Lathrop (California) | 1,596.50 mi (2,569.31 km) |
| Iowa City to Lauderdale Lakes (Florida) | 1,249.22 mi (2,010.43 km) |
| Iowa City to Lauderhill (Florida) | 1,249.03 mi (2,010.13 km) |
| Iowa City to Laurel (Florida) | 1,126.30 mi (1,812.60 km) |
| Iowa City to Laurel (Maryland) | 791.03 mi (1,273.04 km) |
| Iowa City to Laurel (Mississippi) | 700.69 mi (1,127.64 km) |
| Iowa City to Laurel (Virginia) | 794.93 mi (1,279.32 km) |
| Iowa City to Laurinburg (North Carolina) | 808.16 mi (1,300.61 km) |
