| Clawson to Smolyan | 5,095.91 mi (8,201.07 km) |
| Clawson to Sofia | 4,992.02 mi (8,033.89 km) |
| Clawson to Sopot | 5,047.55 mi (8,123.25 km) |
| Clawson to Sozopol | 5,167.33 mi (8,316.01 km) |
| Clawson to Sredets | 5,152.30 mi (8,291.82 km) |
| Clawson to Stamboliyski | 5,063.73 mi (8,149.29 km) |
| Clawson to Stara Zagora | 5,091.23 mi (8,193.54 km) |
| Clawson to Svilengrad | 5,143.41 mi (8,277.51 km) |
| Clawson to Svishtov | 5,024.23 mi (8,085.72 km) |
| Clawson to Targovishte | 5,086.63 mi (8,186.14 km) |
| Clawson to Teteven | 5,017.04 mi (8,074.15 km) |
| Clawson to Troyan | 5,035.36 mi (8,103.62 km) |
| Clawson to Tryavna | 5,065.14 mi (8,151.55 km) |
| Clawson to Tutrakan | 5,049.70 mi (8,126.71 km) |
| Clawson to Varna | 5,136.46 mi (8,266.33 km) |
