| Sioux City to Ovidiu | 5,545.74 mi (8,925.01 km) |
| Sioux City to Pantelimon | 5,463.39 mi (8,792.47 km) |
| Sioux City to Pascani | 5,329.71 mi (8,577.34 km) |
| Sioux City to Pechea | 5,448.70 mi (8,768.84 km) |
| Sioux City to Pecica | 5,210.44 mi (8,385.40 km) |
| Sioux City to Petrila | 5,322.94 mi (8,566.45 km) |
| Sioux City to Petrosani | 5,323.43 mi (8,567.23 km) |
| Sioux City to Piatra Neamt | 5,336.26 mi (8,587.88 km) |
| Sioux City to Pitesti | 5,399.75 mi (8,690.06 km) |
| Sioux City to Ploiesti | 5,431.62 mi (8,741.34 km) |
| Sioux City to Podu Iloaiei | 5,347.44 mi (8,605.87 km) |
| Sioux City to Poiana Mare | 5,391.16 mi (8,676.23 km) |
| Sioux City to Poienile de sub Munte | 5,230.86 mi (8,418.25 km) |
| Sioux City to Popesti-Leordeni | 5,466.19 mi (8,796.99 km) |
| Sioux City to Pucioasa | 5,406.21 mi (8,700.46 km) |
