| Castle Rock to Veliki Preslav | 5,983.99 mi (9,630.31 km) |
| Castle Rock to Veliko Tarnovo | 5,953.63 mi (9,581.45 km) |
| Castle Rock to Velingrad | 5,963.41 mi (9,597.18 km) |
| Castle Rock to Vidin | 5,819.85 mi (9,366.14 km) |
| Castle Rock to Vratsa | 5,884.49 mi (9,470.17 km) |
| Castle Rock to Yambol | 6,013.15 mi (9,677.24 km) |
| Castle Rock to Zlatograd | 6,032.42 mi (9,708.25 km) |
| Castle Rock to Beli Manastir | 5,593.07 mi (9,001.18 km) |
| Castle Rock to Bjelovar | 5,529.98 mi (8,899.65 km) |
| Castle Rock to Cakovec | 5,492.23 mi (8,838.90 km) |
| Castle Rock to Cepin | 5,605.10 mi (9,020.54 km) |
| Castle Rock to Crikvenica | 5,496.71 mi (8,846.09 km) |
| Castle Rock to Dakovo | 5,610.95 mi (9,029.95 km) |
| Castle Rock to Daruvar | 5,558.35 mi (8,945.30 km) |
| Castle Rock to Duga Resa | 5,509.68 mi (8,866.97 km) |
