| Waimalu to Smolyan | 8,082.40 mi (13,007.37 km) |
| Waimalu to Sofia | 8,007.78 mi (12,887.28 km) |
| Waimalu to Sopot | 8,008.66 mi (12,888.69 km) |
| Waimalu to Sozopol | 8,013.45 mi (12,896.40 km) |
| Waimalu to Sredets | 8,020.52 mi (12,907.78 km) |
| Waimalu to Stamboliyski | 8,044.84 mi (12,946.92 km) |
| Waimalu to Stara Zagora | 8,021.01 mi (12,908.57 km) |
| Waimalu to Svilengrad | 8,064.98 mi (12,979.34 km) |
| Waimalu to Svishtov | 7,940.34 mi (12,778.75 km) |
| Waimalu to Targovishte | 7,961.29 mi (12,812.45 km) |
| Waimalu to Teteven | 7,991.33 mi (12,860.81 km) |
| Waimalu to Troyan | 7,992.64 mi (12,862.91 km) |
| Waimalu to Tryavna | 7,991.60 mi (12,861.23 km) |
| Waimalu to Tutrakan | 7,906.06 mi (12,723.57 km) |
| Waimalu to Varna | 7,957.34 mi (12,806.10 km) |
