| Iowa City to Ploermel | 4,141.11 mi (6,664.47 km) |
| Iowa City to Ploufragan | 4,105.93 mi (6,607.86 km) |
| Iowa City to Plougastel-Daoulas | 4,047.01 mi (6,513.03 km) |
| Iowa City to Plouzane | 4,037.52 mi (6,497.76 km) |
| Iowa City to Poissy | 4,279.31 mi (6,886.89 km) |
| Iowa City to Poitiers | 4,299.33 mi (6,919.10 km) |
| Iowa City to Pont-a-Mousson | 4,432.09 mi (7,132.76 km) |
| Iowa City to Pont-du-Chateau | 4,445.20 mi (7,153.85 km) |
| Iowa City to Pont-Saint-Esprit | 4,562.27 mi (7,342.27 km) |
| Iowa City to Pont-Sainte-Maxence | 4,286.86 mi (6,899.04 km) |
| Iowa City to Pontarlier | 4,522.85 mi (7,278.82 km) |
| Iowa City to Pontchateau | 4,170.89 mi (6,712.39 km) |
| Iowa City to Pontivy | 4,113.76 mi (6,620.46 km) |
| Iowa City to Pontoise | 4,276.95 mi (6,883.09 km) |
| Iowa City to Pornic | 4,181.63 mi (6,729.69 km) |
