| Riverdale to Parma (Ohio) | 559.90 mi (901.08 km) |
| Riverdale to Parma Heights (Ohio) | 559.55 mi (900.51 km) |
| Riverdale to Parole (Maryland) | 575.76 mi (926.59 km) |
| Riverdale to Parsippany (New Jersey) | 745.40 mi (1,199.60 km) |
| Riverdale to Pasadena (California) | 1,926.69 mi (3,100.72 km) |
| Riverdale to Pasadena (Maryland) | 582.96 mi (938.19 km) |
| Riverdale to Pasadena (Texas) | 686.68 mi (1,105.11 km) |
| Riverdale to Pasadena Hills (Florida) | 386.56 mi (622.11 km) |
| Riverdale to Pascagoula (Mississippi) | 328.12 mi (528.05 km) |
| Riverdale to Pasco (Washington) | 2,016.99 mi (3,246.04 km) |
| Riverdale to Passaic (New Jersey) | 756.69 mi (1,217.77 km) |
| Riverdale to Pataskala (Ohio) | 455.19 mi (732.56 km) |
| Riverdale to Patchogue (New York) | 799.32 mi (1,286.39 km) |
| Riverdale to Paterson (New Jersey) | 757.76 mi (1,219.50 km) |
| Riverdale to Patterson (California) | 2,070.73 mi (3,332.51 km) |
