| Watsonville to Imatra | 5,458.39 mi (8,784.44 km) |
| Watsonville to Jakobstad | 5,219.08 mi (8,399.30 km) |
| Watsonville to Jamsa | 5,365.64 mi (8,635.17 km) |
| Watsonville to Janakkala | 5,416.38 mi (8,716.82 km) |
| Watsonville to Jarvenpaa | 5,450.36 mi (8,771.50 km) |
| Watsonville to Joensuu | 5,381.13 mi (8,660.10 km) |
| Watsonville to Joutseno | 5,458.65 mi (8,784.85 km) |
| Watsonville to Jyvaskyla | 5,350.43 mi (8,610.68 km) |
| Watsonville to Jyvaskylan Maalaiskunta | 5,347.50 mi (8,605.97 km) |
| Watsonville to Kaarina | 5,412.05 mi (8,709.85 km) |
| Watsonville to Kajaani | 5,252.69 mi (8,453.39 km) |
| Watsonville to Kalajoki | 5,200.47 mi (8,369.34 km) |
| Watsonville to Kangasala | 5,373.85 mi (8,648.38 km) |
| Watsonville to Kankaanpaa | 5,327.67 mi (8,574.06 km) |
| Watsonville to Karhula | 5,475.07 mi (8,811.27 km) |
