| Trenton to Rhondda | 3,376.24 mi (5,433.53 km) |
| Trenton to Rhosllanerchrugog | 3,365.04 mi (5,415.51 km) |
| Trenton to Rhyl | 3,342.39 mi (5,379.06 km) |
| Trenton to Rhymney | 3,379.02 mi (5,438.01 km) |
| Trenton to Richmond | 3,507.45 mi (5,644.69 km) |
| Trenton to Rickmansworth | 3,496.80 mi (5,627.55 km) |
| Trenton to Ripley | 3,430.10 mi (5,520.21 km) |
| Trenton to Ripon | 3,405.04 mi (5,479.89 km) |
| Trenton to Risca | 3,389.84 mi (5,455.42 km) |
| Trenton to Rochdale | 3,389.57 mi (5,454.99 km) |
| Trenton to Rochester | 3,541.95 mi (5,700.22 km) |
| Trenton to Rock Ferry | 3,360.30 mi (5,407.87 km) |
| Trenton to Rogerstone | 3,391.71 mi (5,458.44 km) |
| Trenton to Romford | 3,524.45 mi (5,672.06 km) |
| Trenton to Romsey | 3,468.25 mi (5,581.62 km) |
