| Des Moines to Romeoville (Illinois) | 284.70 mi (458.18 km) |
| Des Moines to Romulus (Michigan) | 528.45 mi (850.47 km) |
| Des Moines to Ronkonkoma (New York) | 1,064.01 mi (1,712.37 km) |
| Des Moines to Roosevelt (New York) | 1,041.79 mi (1,676.60 km) |
| Des Moines to Rosamond (California) | 1,407.92 mi (2,265.82 km) |
| Des Moines to Rosaryville (Maryland) | 905.52 mi (1,457.29 km) |
| Des Moines to Roscoe (Illinois) | 243.51 mi (391.89 km) |
| Des Moines to Rose Hill (Virginia) | 890.63 mi (1,433.34 km) |
| Des Moines to Roseburg (Oregon) | 1,513.80 mi (2,436.23 km) |
| Des Moines to Rosedale (California) | 1,442.65 mi (2,321.72 km) |
| Des Moines to Rosedale (Maryland) | 910.92 mi (1,465.99 km) |
| Des Moines to Roselle (Illinois) | 286.00 mi (460.27 km) |
| Des Moines to Roselle (New Jersey) | 1,007.21 mi (1,620.94 km) |
| Des Moines to Roselle Park (New Jersey) | 1,006.71 mi (1,620.15 km) |
| Des Moines to Rosemead (California) | 1,426.63 mi (2,295.95 km) |
