| Wellington to Smolyan | 1,478.61 mi (2,379.59 km) |
| Wellington to Sofia | 1,375.29 mi (2,213.31 km) |
| Wellington to Sopot | 1,433.70 mi (2,307.32 km) |
| Wellington to Sozopol | 1,562.08 mi (2,513.92 km) |
| Wellington to Sredets | 1,544.70 mi (2,485.95 km) |
| Wellington to Stamboliyski | 1,447.58 mi (2,329.65 km) |
| Wellington to Stara Zagora | 1,478.91 mi (2,380.07 km) |
| Wellington to Svilengrad | 1,529.78 mi (2,461.94 km) |
| Wellington to Svishtov | 1,417.36 mi (2,281.02 km) |
| Wellington to Targovishte | 1,482.26 mi (2,385.47 km) |
| Wellington to Teteven | 1,403.05 mi (2,257.99 km) |
| Wellington to Troyan | 1,422.41 mi (2,289.15 km) |
| Wellington to Tryavna | 1,454.46 mi (2,340.73 km) |
| Wellington to Tutrakan | 1,451.54 mi (2,336.03 km) |
| Wellington to Varna | 1,537.86 mi (2,474.94 km) |
