| Royston to Atca | 1,674.80 mi (2,695.33 km) |
| Royston to Avanos | 1,900.98 mi (3,059.34 km) |
| Royston to Avcilar | 1,551.31 mi (2,496.60 km) |
| Royston to Avsallar | 1,881.23 mi (3,027.55 km) |
| Royston to Ayas | 1,740.89 mi (2,801.70 km) |
| Royston to Aybasti | 1,922.03 mi (3,093.20 km) |
| Royston to Aydin | 1,662.20 mi (2,675.05 km) |
| Royston to Aydincik | 1,959.44 mi (3,153.41 km) |
| Royston to Aydincik | 1,856.95 mi (2,988.47 km) |
| Royston to Ayvacik | 1,522.11 mi (2,449.60 km) |
| Royston to Ayvacik | 1,876.78 mi (3,020.38 km) |
| Royston to Ayvalik | 1,546.83 mi (2,489.39 km) |
| Royston to Babaeski | 1,465.95 mi (2,359.21 km) |
| Royston to Bafra | 1,823.55 mi (2,934.72 km) |
| Royston to Bagcilar | 1,554.36 mi (2,501.50 km) |
