| Tonypandy to Ridgeland (Mississippi) | 4,368.28 mi (7,030.06 km) |
| Tonypandy to Ridgewood (New Jersey) | 3,315.43 mi (5,335.68 km) |
| Tonypandy to Rifle (Colorado) | 4,672.78 mi (7,520.12 km) |
| Tonypandy to Rincon (Georgia) | 4,007.58 mi (6,449.58 km) |
| Tonypandy to Ringwood (New Jersey) | 3,316.82 mi (5,337.90 km) |
| Tonypandy to Río Grande (Puerto Rico) | 4,052.39 mi (6,521.69 km) |
| Tonypandy to Rio Grande City (Texas) | 5,027.64 mi (8,091.21 km) |
| Tonypandy to Rio Linda (California) | 5,166.59 mi (8,314.82 km) |
| Tonypandy to Rio Rancho (New Mexico) | 4,858.78 mi (7,819.44 km) |
| Tonypandy to Rio Rico (Arizona) | 5,217.94 mi (8,397.46 km) |
| Tonypandy to Ripon (California) | 5,210.78 mi (8,385.95 km) |
| Tonypandy to River Edge (New Jersey) | 3,314.74 mi (5,334.55 km) |
| Tonypandy to River Falls (Wisconsin) | 3,868.59 mi (6,225.89 km) |
| Tonypandy to River Forest (Illinois) | 3,822.98 mi (6,152.50 km) |
| Tonypandy to River Grove (Illinois) | 3,822.36 mi (6,151.50 km) |
