| Waianae to Smolyan | 8,077.25 mi (12,999.08 km) |
| Waianae to Sofia | 8,002.95 mi (12,879.50 km) |
| Waianae to Sopot | 8,003.52 mi (12,880.42 km) |
| Waianae to Sozopol | 8,007.66 mi (12,887.09 km) |
| Waianae to Sredets | 8,014.84 mi (12,898.63 km) |
| Waianae to Stamboliyski | 8,039.74 mi (12,938.70 km) |
| Waianae to Stara Zagora | 8,015.67 mi (12,899.98 km) |
| Waianae to Svilengrad | 8,059.51 mi (12,970.52 km) |
| Waianae to Svishtov | 7,935.09 mi (12,770.29 km) |
| Waianae to Targovishte | 7,955.76 mi (12,803.56 km) |
| Waianae to Teteven | 7,986.30 mi (12,852.71 km) |
| Waianae to Troyan | 7,987.51 mi (12,854.65 km) |
| Waianae to Tryavna | 7,986.30 mi (12,852.70 km) |
| Waianae to Tutrakan | 7,900.55 mi (12,714.70 km) |
| Waianae to Varna | 7,951.53 mi (12,796.75 km) |
