| East Ham to Smolyan | 1,348.07 mi (2,169.51 km) |
| East Ham to Sofia | 1,245.19 mi (2,003.95 km) |
| East Ham to Sopot | 1,304.89 mi (2,100.03 km) |
| East Ham to Sozopol | 1,435.82 mi (2,310.73 km) |
| East Ham to Sredets | 1,417.80 mi (2,281.74 km) |
| East Ham to Stamboliyski | 1,317.71 mi (2,120.65 km) |
| East Ham to Stara Zagora | 1,350.61 mi (2,173.60 km) |
| East Ham to Svilengrad | 1,400.90 mi (2,254.53 km) |
| East Ham to Svishtov | 1,291.03 mi (2,077.71 km) |
| East Ham to Targovishte | 1,356.48 mi (2,183.04 km) |
| East Ham to Teteven | 1,274.23 mi (2,050.68 km) |
| East Ham to Troyan | 1,293.99 mi (2,082.47 km) |
| East Ham to Tryavna | 1,326.80 mi (2,135.27 km) |
| East Ham to Tutrakan | 1,327.56 mi (2,136.50 km) |
| East Ham to Varna | 1,413.44 mi (2,274.71 km) |
