| Lathrop to Smolyan | 6,547.86 mi (10,537.76 km) |
| Lathrop to Sofia | 6,447.36 mi (10,376.02 km) |
| Lathrop to Sopot | 6,482.90 mi (10,433.23 km) |
| Lathrop to Sozopol | 6,561.36 mi (10,559.49 km) |
| Lathrop to Sredets | 6,555.07 mi (10,549.37 km) |
| Lathrop to Stamboliyski | 6,510.00 mi (10,476.83 km) |
| Lathrop to Stara Zagora | 6,516.39 mi (10,487.12 km) |
| Lathrop to Svilengrad | 6,570.09 mi (10,573.54 km) |
| Lathrop to Svishtov | 6,436.14 mi (10,357.96 km) |
| Lathrop to Targovishte | 6,485.51 mi (10,437.42 km) |
| Lathrop to Teteven | 6,455.50 mi (10,389.12 km) |
| Lathrop to Troyan | 6,467.70 mi (10,408.76 km) |
| Lathrop to Tryavna | 6,486.09 mi (10,438.35 km) |
| Lathrop to Tutrakan | 6,436.06 mi (10,357.84 km) |
| Lathrop to Varna | 6,515.34 mi (10,485.42 km) |
