| Orvault to Popovo | 1,372.65 mi (2,209.07 km) |
| Orvault to Provadia | 1,433.09 mi (2,306.33 km) |
| Orvault to Radnevo | 1,386.32 mi (2,231.06 km) |
| Orvault to Radomir | 1,240.08 mi (1,995.72 km) |
| Orvault to Rakitovo | 1,309.02 mi (2,106.66 km) |
| Orvault to Rakovski | 1,341.42 mi (2,158.81 km) |
| Orvault to Razgrad | 1,381.43 mi (2,223.19 km) |
| Orvault to Razlog | 1,283.28 mi (2,065.23 km) |
| Orvault to Ruse | 1,348.11 mi (2,169.58 km) |
| Orvault to Samokov | 1,274.26 mi (2,050.73 km) |
| Orvault to Sandanski | 1,284.22 mi (2,066.75 km) |
| Orvault to Sevlievo | 1,328.42 mi (2,137.88 km) |
| Orvault to Shumen | 1,407.13 mi (2,264.56 km) |
| Orvault to Silistra | 1,402.58 mi (2,257.24 km) |
| Orvault to Sliven | 1,394.56 mi (2,244.33 km) |
