| Iowa City to Petersburg (Virginia) | 813.59 mi (1,309.35 km) |
| Iowa City to Pflugerville (Texas) | 844.60 mi (1,359.25 km) |
| Iowa City to Pharr (Texas) | 1,135.23 mi (1,826.98 km) |
| Iowa City to Phelan (California) | 1,492.77 mi (2,402.39 km) |
| Iowa City to Phenix City (Alabama) | 729.17 mi (1,173.48 km) |
| Iowa City to Philadelphia (Pennsylvania) | 863.37 mi (1,389.45 km) |
| Iowa City to Phillipsburg (New Jersey) | 851.58 mi (1,370.49 km) |
| Iowa City to Phoenix (Arizona) | 1,251.85 mi (2,014.66 km) |
| Iowa City to Phoenixville (Pennsylvania) | 841.50 mi (1,354.27 km) |
| Iowa City to Picayune (Mississippi) | 775.48 mi (1,248.02 km) |
| Iowa City to Pickerington (Ohio) | 474.23 mi (763.20 km) |
| Iowa City to Pico Rivera (California) | 1,535.72 mi (2,471.51 km) |
| Iowa City to Piedmont (California) | 1,643.53 mi (2,645.00 km) |
| Iowa City to Pierre (South Dakota) | 481.85 mi (775.46 km) |
| Iowa City to Pike Creek Valley (Delaware) | 838.75 mi (1,349.84 km) |
