| Orchies to Popovo | 1,185.12 mi (1,907.26 km) |
| Orchies to Provadia | 1,242.24 mi (1,999.20 km) |
| Orchies to Radnevo | 1,213.15 mi (1,952.38 km) |
| Orchies to Radomir | 1,080.35 mi (1,738.65 km) |
| Orchies to Rakitovo | 1,150.15 mi (1,850.99 km) |
| Orchies to Rakovski | 1,173.55 mi (1,888.65 km) |
| Orchies to Razgrad | 1,190.39 mi (1,915.75 km) |
| Orchies to Razlog | 1,129.51 mi (1,817.78 km) |
| Orchies to Ruse | 1,155.94 mi (1,860.31 km) |
| Orchies to Samokov | 1,113.82 mi (1,792.52 km) |
| Orchies to Sandanski | 1,135.87 mi (1,828.00 km) |
| Orchies to Sevlievo | 1,150.31 mi (1,851.25 km) |
| Orchies to Shumen | 1,217.28 mi (1,959.03 km) |
| Orchies to Silistra | 1,201.48 mi (1,933.60 km) |
| Orchies to Sliven | 1,214.71 mi (1,954.88 km) |
