| Grass Valley to Ross on Wye | 5,136.28 mi (8,266.05 km) |
| Grass Valley to Rossington | 5,104.43 mi (8,214.78 km) |
| Grass Valley to Rosyth | 4,913.04 mi (7,906.77 km) |
| Grass Valley to Rotherham | 5,098.18 mi (8,204.73 km) |
| Grass Valley to Rothwell | 5,079.02 mi (8,173.90 km) |
| Grass Valley to Rottingdean | 5,266.50 mi (8,475.62 km) |
| Grass Valley to Rowley Regis | 5,124.24 mi (8,246.66 km) |
| Grass Valley to Royal Leamington Spa | 5,149.07 mi (8,286.62 km) |
| Grass Valley to Royal Tunbridge Wells | 5,260.24 mi (8,465.54 km) |
| Grass Valley to Royal Wootton Bassett | 5,175.68 mi (8,329.45 km) |
| Grass Valley to Royston | 5,086.64 mi (8,186.15 km) |
| Grass Valley to Royston | 5,205.80 mi (8,377.93 km) |
| Grass Valley to Royton | 5,069.40 mi (8,158.41 km) |
| Grass Valley to Rugby | 5,153.38 mi (8,293.56 km) |
| Grass Valley to Rugeley | 5,114.18 mi (8,230.48 km) |
