| West Des Moines to Rury | 4,972.10 mi (8,001.82 km) |
| West Des Moines to Rybnik | 4,902.62 mi (7,890.00 km) |
| West Des Moines to Ryki | 4,935.06 mi (7,942.21 km) |
| West Des Moines to Rypin | 4,790.88 mi (7,710.17 km) |
| West Des Moines to Rzeszow | 5,015.11 mi (8,071.04 km) |
| West Des Moines to Sandomierz | 4,975.60 mi (8,007.45 km) |
| West Des Moines to Sanok | 5,045.61 mi (8,120.13 km) |
| West Des Moines to Sedziszow Malopolski | 5,004.06 mi (8,053.26 km) |
| West Des Moines to Sepolno Krajenskie | 4,714.20 mi (7,586.77 km) |
| West Des Moines to Sidlice | 4,706.19 mi (7,573.88 km) |
| West Des Moines to Siechnice | 4,812.91 mi (7,745.63 km) |
| West Des Moines to Siedlce | 4,919.46 mi (7,917.11 km) |
| West Des Moines to Siemianowice Slaskie | 4,907.64 mi (7,898.08 km) |
| West Des Moines to Siemiatycze | 4,924.36 mi (7,925.00 km) |
| West Des Moines to Sieradz | 4,837.84 mi (7,785.75 km) |
