| Diamond Bar to Ruislip | 5,416.80 mi (8,717.50 km) |
| Diamond Bar to Runcorn | 5,264.02 mi (8,471.62 km) |
| Diamond Bar to Rushall | 5,321.13 mi (8,563.54 km) |
| Diamond Bar to Rushden | 5,379.03 mi (8,656.71 km) |
| Diamond Bar to Rustington | 5,449.38 mi (8,769.93 km) |
| Diamond Bar to Rutherglen | 5,110.59 mi (8,224.69 km) |
| Diamond Bar to Ryde | 5,431.54 mi (8,741.22 km) |
| Diamond Bar to Rye | 5,483.11 mi (8,824.22 km) |
| Diamond Bar to Ryhope | 5,239.18 mi (8,431.65 km) |
| Diamond Bar to Saffron Walden | 5,418.03 mi (8,719.47 km) |
| Diamond Bar to Saint Albans | 5,411.76 mi (8,709.39 km) |
| Diamond Bar to Saint Andrews | 5,131.63 mi (8,258.56 km) |
| Diamond Bar to Saint Austell | 5,326.01 mi (8,571.39 km) |
| Diamond Bar to Saint Budeaux | 5,344.07 mi (8,600.45 km) |
| Diamond Bar to Saint Helens | 5,258.76 mi (8,463.16 km) |
