| Des Moines to River Ridge (Louisiana) | 824.40 mi (1,326.75 km) |
| Des Moines to Riverbank (California) | 1,471.76 mi (2,368.57 km) |
| Des Moines to Riverdale (Georgia) | 747.46 mi (1,202.93 km) |
| Des Moines to Riverdale (Illinois) | 308.60 mi (496.64 km) |
| Des Moines to Riverside (California) | 1,396.50 mi (2,247.44 km) |
| Des Moines to Riverside (Ohio) | 512.03 mi (824.04 km) |
| Des Moines to Riverton (Utah) | 957.34 mi (1,540.68 km) |
| Des Moines to Riverton (Wyoming) | 762.21 mi (1,226.66 km) |
| Des Moines to Riverview (Florida) | 1,144.51 mi (1,841.91 km) |
| Des Moines to Riverview (Michigan) | 537.15 mi (864.46 km) |
| Des Moines to Riviera Beach (Florida) | 1,278.39 mi (2,057.38 km) |
| Des Moines to Riviera Beach (Maryland) | 913.09 mi (1,469.47 km) |
| Des Moines to Roanoke (Virginia) | 785.61 mi (1,264.31 km) |
| Des Moines to Roanoke Rapids (North Carolina) | 925.49 mi (1,489.43 km) |
| Des Moines to Robbinsdale (Minnesota) | 239.03 mi (384.68 km) |
