| New Carrollton to Rhondda | 3,518.36 mi (5,662.26 km) |
| New Carrollton to Rhosllanerchrugog | 3,506.97 mi (5,643.92 km) |
| New Carrollton to Rhyl | 3,484.27 mi (5,607.39 km) |
| New Carrollton to Rhymney | 3,521.13 mi (5,666.72 km) |
| New Carrollton to Richmond | 3,649.53 mi (5,873.35 km) |
| New Carrollton to Rickmansworth | 3,638.86 mi (5,856.18 km) |
| New Carrollton to Ripley | 3,571.96 mi (5,748.52 km) |
| New Carrollton to Ripon | 3,546.64 mi (5,707.77 km) |
| New Carrollton to Risca | 3,531.96 mi (5,684.14 km) |
| New Carrollton to Rochdale | 3,531.33 mi (5,683.13 km) |
| New Carrollton to Rochester | 3,684.02 mi (5,928.86 km) |
| New Carrollton to Rock Ferry | 3,502.14 mi (5,636.16 km) |
| New Carrollton to Rogerstone | 3,533.83 mi (5,687.16 km) |
| New Carrollton to Romford | 3,666.51 mi (5,900.67 km) |
| New Carrollton to Romsey | 3,610.40 mi (5,810.37 km) |
