| Watsonville to Redon | 5,513.02 mi (8,872.34 km) |
| Watsonville to Reims | 5,622.60 mi (9,048.69 km) |
| Watsonville to Rennes | 5,503.52 mi (8,857.07 km) |
| Watsonville to Revel | 5,859.36 mi (9,429.73 km) |
| Watsonville to Reze | 5,552.54 mi (8,935.95 km) |
| Watsonville to Riedisheim | 5,800.58 mi (9,335.14 km) |
| Watsonville to Rillieux-la-Pape | 5,829.47 mi (9,381.63 km) |
| Watsonville to Riom | 5,769.65 mi (9,285.35 km) |
| Watsonville to Riorges | 5,791.11 mi (9,319.89 km) |
| Watsonville to Ris-Orangis | 5,605.46 mi (9,021.12 km) |
| Watsonville to Rive-de-Gier | 5,836.12 mi (9,392.32 km) |
| Watsonville to Rivesaltes | 5,924.12 mi (9,533.94 km) |
| Watsonville to Rixheim | 5,801.65 mi (9,336.86 km) |
| Watsonville to Roanne | 5,792.31 mi (9,321.83 km) |
| Watsonville to Roche-la-Moliere | 5,831.94 mi (9,385.60 km) |
