| Compton to Smolyan | 6,715.66 mi (10,807.81 km) |
| Compton to Sofia | 6,613.46 mi (10,643.34 km) |
| Compton to Sopot | 6,653.28 mi (10,707.41 km) |
| Compton to Sozopol | 6,740.37 mi (10,847.58 km) |
| Compton to Sredets | 6,732.39 mi (10,834.73 km) |
| Compton to Stamboliyski | 6,678.53 mi (10,748.05 km) |
| Compton to Stara Zagora | 6,689.07 mi (10,765.02 km) |
| Compton to Svilengrad | 6,743.04 mi (10,851.87 km) |
| Compton to Svishtov | 6,610.49 mi (10,638.56 km) |
| Compton to Targovishte | 6,662.82 mi (10,722.78 km) |
| Compton to Teteven | 6,624.99 mi (10,661.89 km) |
| Compton to Troyan | 6,638.49 mi (10,683.62 km) |
| Compton to Tryavna | 6,659.25 mi (10,717.03 km) |
| Compton to Tutrakan | 6,615.16 mi (10,646.07 km) |
| Compton to Varna | 6,696.64 mi (10,777.20 km) |
