| Iowa City to Palencia | 4,263.61 mi (6,861.61 km) |
| Iowa City to Palleja | 4,566.47 mi (7,349.03 km) |
| Iowa City to Palma | 4,669.36 mi (7,514.61 km) |
| Iowa City to Palma del Rio | 4,392.06 mi (7,068.34 km) |
| Iowa City to Palomares del Rio | 4,371.69 mi (7,035.55 km) |
| Iowa City to Palos de la Frontera | 4,336.26 mi (6,978.54 km) |
| Iowa City to Pamplona | 4,357.80 mi (7,013.21 km) |
| Iowa City to Paracuellos de Jarama | 4,362.70 mi (7,021.09 km) |
| Iowa City to Parla | 4,363.19 mi (7,021.88 km) |
| Iowa City to Paterna | 4,538.04 mi (7,303.27 km) |
| Iowa City to Peligros | 4,485.08 mi (7,218.05 km) |
| Iowa City to Penarroya-Pueblonuevo | 4,369.93 mi (7,032.71 km) |
| Iowa City to Petrel | 4,563.01 mi (7,343.46 km) |
| Iowa City to Picana | 4,540.93 mi (7,307.91 km) |
| Iowa City to Picasent | 4,542.80 mi (7,310.93 km) |
