| Castle Rock to Urla | 6,255.57 mi (10,067.37 km) |
| Castle Rock to Usak | 6,316.09 mi (10,164.77 km) |
| Castle Rock to Uzumlu | 6,531.96 mi (10,512.18 km) |
| Castle Rock to Uzunkopru | 6,087.22 mi (9,796.43 km) |
| Castle Rock to Vakfikebir | 6,439.48 mi (10,363.35 km) |
| Castle Rock to Van | 6,692.57 mi (10,770.66 km) |
| Castle Rock to Varto | 6,606.48 mi (10,632.10 km) |
| Castle Rock to Viransehir | 6,686.48 mi (10,760.85 km) |
| Castle Rock to Yaglidere | 6,427.91 mi (10,344.72 km) |
| Castle Rock to Yahsihan | 6,363.39 mi (10,240.89 km) |
| Castle Rock to Yahyali | 6,519.51 mi (10,492.13 km) |
| Castle Rock to Yakacik | 6,623.81 mi (10,660.00 km) |
| Castle Rock to Yakakent | 6,312.45 mi (10,158.90 km) |
| Castle Rock to Yakinca | 6,582.88 mi (10,594.12 km) |
| Castle Rock to Yalova | 6,198.54 mi (9,975.59 km) |
