| Ribeira Grande to Smolyan | 2,644.53 mi (4,255.95 km) |
| Ribeira Grande to Sofia | 2,561.54 mi (4,122.40 km) |
| Ribeira Grande to Sopot | 2,633.22 mi (4,237.75 km) |
| Ribeira Grande to Sozopol | 2,783.71 mi (4,479.95 km) |
| Ribeira Grande to Sredets | 2,759.68 mi (4,441.28 km) |
| Ribeira Grande to Stamboliyski | 2,628.80 mi (4,230.65 km) |
| Ribeira Grande to Stara Zagora | 2,681.00 mi (4,314.65 km) |
| Ribeira Grande to Svilengrad | 2,717.75 mi (4,373.80 km) |
| Ribeira Grande to Svishtov | 2,651.77 mi (4,267.61 km) |
| Ribeira Grande to Targovishte | 2,717.07 mi (4,372.69 km) |
| Ribeira Grande to Teteven | 2,605.91 mi (4,193.81 km) |
| Ribeira Grande to Troyan | 2,628.75 mi (4,230.57 km) |
| Ribeira Grande to Tryavna | 2,668.00 mi (4,293.74 km) |
| Ribeira Grande to Tutrakan | 2,709.21 mi (4,360.05 km) |
| Ribeira Grande to Varna | 2,783.44 mi (4,479.51 km) |
