| Brainerd to Smolyan | 5,296.41 mi (8,523.74 km) |
| Brainerd to Sofia | 5,192.29 mi (8,356.19 km) |
| Brainerd to Sopot | 5,240.29 mi (8,433.43 km) |
| Brainerd to Sozopol | 5,344.92 mi (8,601.82 km) |
| Brainerd to Sredets | 5,333.23 mi (8,583.00 km) |
| Brainerd to Stamboliyski | 5,261.32 mi (8,467.27 km) |
| Brainerd to Stara Zagora | 5,280.42 mi (8,498.01 km) |
| Brainerd to Svilengrad | 5,334.09 mi (8,584.39 km) |
| Brainerd to Svishtov | 5,206.78 mi (8,379.50 km) |
| Brainerd to Targovishte | 5,264.84 mi (8,472.94 km) |
| Brainerd to Teteven | 5,210.58 mi (8,385.63 km) |
| Brainerd to Troyan | 5,226.63 mi (8,411.44 km) |
| Brainerd to Tryavna | 5,252.13 mi (8,452.49 km) |
| Brainerd to Tutrakan | 5,222.11 mi (8,404.18 km) |
| Brainerd to Varna | 5,307.31 mi (8,541.29 km) |
