| Farnham to Smolyan | 1,375.23 mi (2,213.23 km) |
| Farnham to Sofia | 1,272.83 mi (2,048.43 km) |
| Farnham to Sopot | 1,333.55 mi (2,146.14 km) |
| Farnham to Sozopol | 1,466.17 mi (2,359.58 km) |
| Farnham to Sredets | 1,447.76 mi (2,329.94 km) |
| Farnham to Stamboliyski | 1,345.49 mi (2,165.35 km) |
| Farnham to Stara Zagora | 1,379.62 mi (2,220.29 km) |
| Farnham to Svilengrad | 1,429.43 mi (2,300.45 km) |
| Farnham to Svishtov | 1,321.43 mi (2,126.63 km) |
| Farnham to Targovishte | 1,387.17 mi (2,232.44 km) |
| Farnham to Teteven | 1,302.91 mi (2,096.82 km) |
| Farnham to Troyan | 1,322.94 mi (2,129.07 km) |
| Farnham to Tryavna | 1,356.28 mi (2,182.72 km) |
| Farnham to Tutrakan | 1,359.30 mi (2,187.58 km) |
| Farnham to Varna | 1,444.88 mi (2,325.32 km) |
