| Keystone to Ross on Wye | 4,301.82 mi (6,923.11 km) |
| Keystone to Rossington | 4,343.40 mi (6,990.02 km) |
| Keystone to Rosyth | 4,219.99 mi (6,791.42 km) |
| Keystone to Rotherham | 4,332.09 mi (6,971.83 km) |
| Keystone to Rothwell | 4,322.98 mi (6,957.17 km) |
| Keystone to Rottingdean | 4,424.27 mi (7,120.17 km) |
| Keystone to Rowley Regis | 4,316.46 mi (6,946.67 km) |
| Keystone to Royal Leamington Spa | 4,340.35 mi (6,985.11 km) |
| Keystone to Royal Tunbridge Wells | 4,433.04 mi (7,134.28 km) |
| Keystone to Royal Wootton Bassett | 4,335.86 mi (6,977.90 km) |
| Keystone to Royston | 4,325.94 mi (6,961.92 km) |
| Keystone to Royston | 4,406.75 mi (7,091.98 km) |
| Keystone to Royton | 4,299.48 mi (6,919.34 km) |
| Keystone to Rugby | 4,350.70 mi (7,001.77 km) |
| Keystone to Rugeley | 4,317.39 mi (6,948.17 km) |
