| Grandola to Smolyan | 1,768.20 mi (2,845.64 km) |
| Grandola to Sofia | 1,695.57 mi (2,728.76 km) |
| Grandola to Sopot | 1,767.75 mi (2,844.91 km) |
| Grandola to Sozopol | 1,918.47 mi (3,087.49 km) |
| Grandola to Sredets | 1,893.28 mi (3,046.94 km) |
| Grandola to Stamboliyski | 1,757.76 mi (2,828.85 km) |
| Grandola to Stara Zagora | 1,814.00 mi (2,919.35 km) |
| Grandola to Svilengrad | 1,844.64 mi (2,968.66 km) |
| Grandola to Svishtov | 1,797.48 mi (2,892.76 km) |
| Grandola to Targovishte | 1,859.55 mi (2,992.66 km) |
| Grandola to Teteven | 1,742.98 mi (2,805.05 km) |
| Grandola to Troyan | 1,765.78 mi (2,841.74 km) |
| Grandola to Tryavna | 1,805.45 mi (2,905.60 km) |
| Grandola to Tutrakan | 1,860.79 mi (2,994.66 km) |
| Grandola to Varna | 1,926.71 mi (3,100.74 km) |
