| Pampa to Ridgeland (Mississippi) | 655.79 mi (1,055.39 km) |
| Pampa to Ridgewood (New Jersey) | 1,497.79 mi (2,410.46 km) |
| Pampa to Rifle (Colorado) | 463.49 mi (745.91 km) |
| Pampa to Rincon (Georgia) | 1,151.23 mi (1,852.73 km) |
| Pampa to Ringwood (New Jersey) | 1,490.28 mi (2,398.37 km) |
| Pampa to Río Grande (Puerto Rico) | 2,447.99 mi (3,939.66 km) |
| Pampa to Rio Grande City (Texas) | 645.94 mi (1,039.53 km) |
| Pampa to Rio Linda (California) | 1,146.28 mi (1,844.76 km) |
| Pampa to Rio Rancho (New Mexico) | 323.27 mi (520.26 km) |
| Pampa to Rio Rico (Arizona) | 641.21 mi (1,031.93 km) |
| Pampa to Ripon (California) | 1,125.94 mi (1,812.02 km) |
| Pampa to River Edge (New Jersey) | 1,501.25 mi (2,416.03 km) |
| Pampa to River Falls (Wisconsin) | 778.63 mi (1,253.09 km) |
| Pampa to River Forest (Illinois) | 831.93 mi (1,338.87 km) |
| Pampa to River Grove (Illinois) | 832.03 mi (1,339.02 km) |
