| East Islip to Rhondda | 3,289.68 mi (5,294.23 km) |
| East Islip to Rhosllanerchrugog | 3,279.32 mi (5,277.56 km) |
| East Islip to Rhyl | 3,256.82 mi (5,241.35 km) |
| East Islip to Rhymney | 3,292.56 mi (5,298.86 km) |
| East Islip to Richmond | 3,421.12 mi (5,505.76 km) |
| East Islip to Rickmansworth | 3,410.55 mi (5,488.75 km) |
| East Islip to Ripley | 3,344.57 mi (5,382.57 km) |
| East Islip to Ripon | 3,320.20 mi (5,343.34 km) |
| East Islip to Risca | 3,303.31 mi (5,316.16 km) |
| East Islip to Rochdale | 3,304.32 mi (5,317.79 km) |
| East Islip to Rochester | 3,455.67 mi (5,561.37 km) |
| East Islip to Rock Ferry | 3,274.81 mi (5,270.29 km) |
| East Islip to Rogerstone | 3,305.18 mi (5,319.17 km) |
| East Islip to Romford | 3,438.25 mi (5,533.33 km) |
| East Islip to Romsey | 3,381.56 mi (5,442.09 km) |
