| Saint-Hilaire-de-Riez to Popovo | 1,387.74 mi (2,233.35 km) |
| Saint-Hilaire-de-Riez to Provadia | 1,448.46 mi (2,331.07 km) |
| Saint-Hilaire-de-Riez to Radnevo | 1,399.33 mi (2,252.00 km) |
| Saint-Hilaire-de-Riez to Radomir | 1,251.79 mi (2,014.56 km) |
| Saint-Hilaire-de-Riez to Rakitovo | 1,320.32 mi (2,124.85 km) |
| Saint-Hilaire-de-Riez to Rakovski | 1,353.85 mi (2,178.81 km) |
| Saint-Hilaire-de-Riez to Razgrad | 1,396.98 mi (2,248.22 km) |
| Saint-Hilaire-de-Riez to Razlog | 1,293.98 mi (2,082.47 km) |
| Saint-Hilaire-de-Riez to Ruse | 1,363.93 mi (2,195.04 km) |
| Saint-Hilaire-de-Riez to Samokov | 1,285.92 mi (2,069.49 km) |
| Saint-Hilaire-de-Riez to Sandanski | 1,294.18 mi (2,082.78 km) |
| Saint-Hilaire-de-Riez to Sevlievo | 1,342.32 mi (2,160.26 km) |
| Saint-Hilaire-de-Riez to Shumen | 1,422.43 mi (2,289.19 km) |
| Saint-Hilaire-de-Riez to Silistra | 1,419.51 mi (2,284.48 km) |
| Saint-Hilaire-de-Riez to Sliven | 1,408.49 mi (2,266.74 km) |
