| Bend to Popovo | 6,074.35 mi (9,775.72 km) |
| Bend to Provadia | 6,107.92 mi (9,829.74 km) |
| Bend to Radnevo | 6,135.34 mi (9,873.88 km) |
| Bend to Radomir | 6,057.99 mi (9,749.39 km) |
| Bend to Rakitovo | 6,117.63 mi (9,845.37 km) |
| Bend to Rakovski | 6,116.59 mi (9,843.70 km) |
| Bend to Razgrad | 6,068.12 mi (9,765.70 km) |
| Bend to Razlog | 6,110.88 mi (9,834.51 km) |
| Bend to Ruse | 6,038.80 mi (9,718.51 km) |
| Bend to Samokov | 6,084.23 mi (9,791.62 km) |
| Bend to Sandanski | 6,126.74 mi (9,860.03 km) |
| Bend to Sevlievo | 6,072.86 mi (9,773.33 km) |
| Bend to Shumen | 6,092.06 mi (9,804.22 km) |
| Bend to Silistra | 6,044.85 mi (9,728.24 km) |
| Bend to Sliven | 6,118.80 mi (9,847.26 km) |
