| Des Moines to Portage (Michigan) | 414.64 mi (667.30 km) |
| Des Moines to Portage (Wisconsin) | 251.23 mi (404.31 km) |
| Des Moines to Portales (New Mexico) | 736.47 mi (1,185.24 km) |
| Des Moines to Porterville (California) | 1,414.75 mi (2,276.82 km) |
| Des Moines to Portland (Maine) | 1,191.41 mi (1,917.39 km) |
| Des Moines to Portland (Oregon) | 1,471.26 mi (2,367.76 km) |
| Des Moines to Portland (Tennessee) | 512.37 mi (824.59 km) |
| Des Moines to Portland (Texas) | 968.09 mi (1,557.99 km) |
| Des Moines to Portsmouth (New Hampshire) | 1,167.19 mi (1,878.41 km) |
| Des Moines to Portsmouth (Ohio) | 595.42 mi (958.23 km) |
| Des Moines to Portsmouth (Virginia) | 977.78 mi (1,573.59 km) |
| Des Moines to Post Falls (Idaho) | 1,217.16 mi (1,958.83 km) |
| Des Moines to Potomac (Maryland) | 881.58 mi (1,418.76 km) |
| Des Moines to Potomac Park (California) | 1,431.08 mi (2,303.10 km) |
| Des Moines to Pottstown (Pennsylvania) | 940.82 mi (1,514.10 km) |
