| Belton to Smolyan | 5,696.54 mi (9,167.69 km) |
| Belton to Sofia | 5,592.27 mi (8,999.89 km) |
| Belton to Sopot | 5,644.69 mi (9,084.25 km) |
| Belton to Sozopol | 5,758.00 mi (9,266.60 km) |
| Belton to Sredets | 5,744.45 mi (9,244.81 km) |
| Belton to Stamboliyski | 5,663.03 mi (9,113.76 km) |
| Belton to Stara Zagora | 5,686.93 mi (9,152.22 km) |
| Belton to Svilengrad | 5,739.91 mi (9,237.49 km) |
| Belton to Svishtov | 5,616.76 mi (9,039.31 km) |
| Belton to Targovishte | 5,677.35 mi (9,136.82 km) |
| Belton to Teteven | 5,614.45 mi (9,035.59 km) |
| Belton to Troyan | 5,631.82 mi (9,063.54 km) |
| Belton to Tryavna | 5,659.79 mi (9,108.54 km) |
| Belton to Tutrakan | 5,637.63 mi (9,072.89 km) |
| Belton to Varna | 5,723.90 mi (9,211.73 km) |
