| Martinez to Smolyan | 6,554.13 mi (10,547.85 km) |
| Martinez to Sofia | 6,453.95 mi (10,386.63 km) |
| Martinez to Sopot | 6,488.77 mi (10,442.67 km) |
| Martinez to Sozopol | 6,565.74 mi (10,566.54 km) |
| Martinez to Sredets | 6,559.74 mi (10,556.88 km) |
| Martinez to Stamboliyski | 6,516.16 mi (10,486.75 km) |
| Martinez to Stara Zagora | 6,521.86 mi (10,495.92 km) |
| Martinez to Svilengrad | 6,575.49 mi (10,582.23 km) |
| Martinez to Svishtov | 6,441.36 mi (10,366.37 km) |
| Martinez to Targovishte | 6,490.22 mi (10,445.00 km) |
| Martinez to Teteven | 6,461.53 mi (10,398.83 km) |
| Martinez to Troyan | 6,473.51 mi (10,418.10 km) |
| Martinez to Tryavna | 6,491.49 mi (10,447.04 km) |
| Martinez to Tutrakan | 6,440.49 mi (10,364.96 km) |
| Martinez to Varna | 6,519.35 mi (10,491.87 km) |
