| Warner Robins to Smolyan | 5,585.76 mi (8,989.41 km) |
| Warner Robins to Sofia | 5,483.85 mi (8,825.40 km) |
| Warner Robins to Sopot | 5,544.67 mi (8,923.28 km) |
| Warner Robins to Sozopol | 5,674.71 mi (9,132.57 km) |
| Warner Robins to Sredets | 5,657.26 mi (9,104.49 km) |
| Warner Robins to Stamboliyski | 5,556.56 mi (8,942.42 km) |
| Warner Robins to Stara Zagora | 5,590.51 mi (8,997.06 km) |
| Warner Robins to Svilengrad | 5,640.60 mi (9,077.67 km) |
| Warner Robins to Svishtov | 5,530.00 mi (8,899.67 km) |
| Warner Robins to Targovishte | 5,594.83 mi (9,004.01 km) |
| Warner Robins to Teteven | 5,514.01 mi (8,873.95 km) |
| Warner Robins to Troyan | 5,533.88 mi (8,905.91 km) |
| Warner Robins to Tryavna | 5,566.64 mi (8,958.64 km) |
| Warner Robins to Tutrakan | 5,563.07 mi (8,952.89 km) |
| Warner Robins to Varna | 5,649.66 mi (9,092.24 km) |
