| Castricum to Usak | 1,519.13 mi (2,444.80 km) |
| Castricum to Uzumlu | 1,872.25 mi (3,013.09 km) |
| Castricum to Uzunkopru | 1,290.57 mi (2,076.98 km) |
| Castricum to Vakfikebir | 1,796.83 mi (2,891.71 km) |
| Castricum to Van | 2,077.01 mi (3,342.62 km) |
| Castricum to Varto | 1,967.74 mi (3,166.78 km) |
| Castricum to Viransehir | 1,988.85 mi (3,200.75 km) |
| Castricum to Yaglidere | 1,767.79 mi (2,844.99 km) |
| Castricum to Yahsihan | 1,615.90 mi (2,600.53 km) |
| Castricum to Yahyali | 1,773.40 mi (2,854.01 km) |
| Castricum to Yakacik | 1,872.55 mi (3,013.57 km) |
| Castricum to Yakakent | 1,619.39 mi (2,606.15 km) |
| Castricum to Yakinca | 1,877.94 mi (3,022.25 km) |
| Castricum to Yalova | 1,416.87 mi (2,280.24 km) |
| Castricum to Yalvac | 1,604.10 mi (2,581.55 km) |
