| Petaluma to Ruislip | 5,320.47 mi (8,562.46 km) |
| Petaluma to Runcorn | 5,165.42 mi (8,312.94 km) |
| Petaluma to Rushall | 5,224.07 mi (8,407.33 km) |
| Petaluma to Rushden | 5,279.67 mi (8,496.81 km) |
| Petaluma to Rustington | 5,357.05 mi (8,621.34 km) |
| Petaluma to Rutherglen | 5,002.98 mi (8,051.52 km) |
| Petaluma to Ryde | 5,341.61 mi (8,596.50 km) |
| Petaluma to Rye | 5,386.33 mi (8,668.47 km) |
| Petaluma to Ryhope | 5,129.07 mi (8,254.44 km) |
| Petaluma to Saffron Walden | 5,317.49 mi (8,557.68 km) |
| Petaluma to Saint Albans | 5,314.26 mi (8,552.47 km) |
| Petaluma to Saint Andrews | 5,017.72 mi (8,075.25 km) |
| Petaluma to Saint Austell | 5,248.90 mi (8,447.29 km) |
| Petaluma to Saint Budeaux | 5,264.84 mi (8,472.95 km) |
| Petaluma to Saint Helens | 5,159.65 mi (8,303.66 km) |
