| Royston to Bucak | 1,788.13 mi (2,877.72 km) |
| Royston to Buharkent | 1,691.37 mi (2,722.00 km) |
| Royston to Bulancak | 1,946.94 mi (3,133.30 km) |
| Royston to Bulanik | 2,193.70 mi (3,530.42 km) |
| Royston to Buldan | 1,690.79 mi (2,721.06 km) |
| Royston to Bunyan | 1,936.70 mi (3,116.81 km) |
| Royston to Burdur | 1,763.35 mi (2,837.84 km) |
| Royston to Burhaniye | 1,548.11 mi (2,491.44 km) |
| Royston to Bursa | 1,599.82 mi (2,574.65 km) |
| Royston to Buyukcekmece | 1,543.72 mi (2,484.37 km) |
| Royston to Buyukorhan | 1,614.11 mi (2,597.66 km) |
| Royston to Buyukyoncali | 1,501.90 mi (2,417.07 km) |
| Royston to Caglayancerit | 2,045.08 mi (3,291.24 km) |
| Royston to Cal | 1,711.16 mi (2,753.84 km) |
| Royston to Caldiran | 2,261.27 mi (3,639.17 km) |
