| Security-Widefield to Rhondda | 4,607.57 mi (7,415.17 km) |
| Security-Widefield to Rhosllanerchrugog | 4,567.28 mi (7,350.32 km) |
| Security-Widefield to Rhyl | 4,540.72 mi (7,307.58 km) |
| Security-Widefield to Rhymney | 4,606.89 mi (7,414.08 km) |
| Security-Widefield to Richmond | 4,724.05 mi (7,602.62 km) |
| Security-Widefield to Rickmansworth | 4,710.96 mi (7,581.55 km) |
| Security-Widefield to Ripley | 4,622.53 mi (7,439.24 km) |
| Security-Widefield to Ripon | 4,576.34 mi (7,364.90 km) |
| Security-Widefield to Risca | 4,619.53 mi (7,434.41 km) |
| Security-Widefield to Rochdale | 4,574.94 mi (7,362.66 km) |
| Security-Widefield to Rochester | 4,755.28 mi (7,652.89 km) |
| Security-Widefield to Rock Ferry | 4,555.07 mi (7,330.68 km) |
| Security-Widefield to Rogerstone | 4,621.52 mi (7,437.63 km) |
| Security-Widefield to Romford | 4,735.95 mi (7,621.77 km) |
| Security-Widefield to Romsey | 4,700.52 mi (7,564.75 km) |
