| Carshalton to Smolyan | 1,353.00 mi (2,177.45 km) |
| Carshalton to Sofia | 1,250.32 mi (2,012.20 km) |
| Carshalton to Sopot | 1,310.47 mi (2,109.01 km) |
| Carshalton to Sozopol | 1,442.17 mi (2,320.95 km) |
| Carshalton to Sredets | 1,423.97 mi (2,291.66 km) |
| Carshalton to Stamboliyski | 1,322.90 mi (2,129.01 km) |
| Carshalton to Stara Zagora | 1,356.35 mi (2,182.83 km) |
| Carshalton to Svilengrad | 1,406.43 mi (2,263.43 km) |
| Carshalton to Svishtov | 1,297.39 mi (2,087.94 km) |
| Carshalton to Targovishte | 1,362.98 mi (2,193.50 km) |
| Carshalton to Teteven | 1,279.82 mi (2,059.67 km) |
| Carshalton to Troyan | 1,299.70 mi (2,091.66 km) |
| Carshalton to Tryavna | 1,332.74 mi (2,144.84 km) |
| Carshalton to Tutrakan | 1,334.53 mi (2,147.73 km) |
| Carshalton to Varna | 1,420.28 mi (2,285.73 km) |
