| Gretna to Ruislip | 4,614.16 mi (7,425.77 km) |
| Gretna to Runcorn | 4,484.01 mi (7,216.32 km) |
| Gretna to Rushall | 4,529.99 mi (7,290.31 km) |
| Gretna to Rushden | 4,591.21 mi (7,388.85 km) |
| Gretna to Rustington | 4,628.90 mi (7,449.50 km) |
| Gretna to Rutherglen | 4,379.93 mi (7,048.81 km) |
| Gretna to Ryde | 4,603.76 mi (7,409.04 km) |
| Gretna to Rye | 4,676.17 mi (7,525.57 km) |
| Gretna to Ryhope | 4,505.64 mi (7,251.13 km) |
| Gretna to Saffron Walden | 4,631.06 mi (7,452.97 km) |
| Gretna to Saint Albans | 4,613.97 mi (7,425.46 km) |
| Gretna to Saint Andrews | 4,423.42 mi (7,118.81 km) |
| Gretna to Saint Austell | 4,460.61 mi (7,178.67 km) |
| Gretna to Saint Budeaux | 4,484.78 mi (7,217.55 km) |
| Gretna to Saint Helens | 4,481.18 mi (7,211.76 km) |
