| New Port Richey East to Rockville (Maryland) | 812.32 mi (1,307.30 km) |
| New Port Richey East to Rockville Centre (New York) | 998.93 mi (1,607.63 km) |
| New Port Richey East to Rockwall (Texas) | 877.62 mi (1,412.39 km) |
| New Port Richey East to Rocky Mount (North Carolina) | 604.33 mi (972.57 km) |
| New Port Richey East to Rocky Point (New York) | 1,035.18 mi (1,665.96 km) |
| New Port Richey East to Rocky River (Ohio) | 913.93 mi (1,470.83 km) |
| New Port Richey East to Roessleville (New York) | 1,114.44 mi (1,793.51 km) |
| New Port Richey East to Rogers (Arkansas) | 869.40 mi (1,399.17 km) |
| New Port Richey East to Rogers (Minnesota) | 1,312.85 mi (2,112.83 km) |
| New Port Richey East to Rohnert Park (California) | 2,392.25 mi (3,849.95 km) |
| New Port Richey East to Rolla (Missouri) | 849.47 mi (1,367.08 km) |
| New Port Richey East to Rolling Meadows (Illinois) | 1,000.30 mi (1,609.82 km) |
| New Port Richey East to Roma (Texas) | 1,008.51 mi (1,623.04 km) |
| New Port Richey East to Rome (Georgia) | 440.26 mi (708.52 km) |
| New Port Richey East to Rome (New York) | 1,108.99 mi (1,784.75 km) |
