| Olaine to Popovo | 933.60 mi (1,502.49 km) |
| Olaine to Provadia | 952.13 mi (1,532.31 km) |
| Olaine to Radnevo | 1,004.60 mi (1,616.75 km) |
| Olaine to Radomir | 984.38 mi (1,584.21 km) |
| Olaine to Rakitovo | 1,022.60 mi (1,645.72 km) |
| Olaine to Rakovski | 1,002.54 mi (1,613.43 km) |
| Olaine to Razgrad | 922.43 mi (1,484.51 km) |
| Olaine to Razlog | 1,029.70 mi (1,657.14 km) |
| Olaine to Ruse | 899.79 mi (1,448.07 km) |
| Olaine to Samokov | 998.28 mi (1,606.57 km) |
| Olaine to Sandanski | 1,051.67 mi (1,692.50 km) |
| Olaine to Sevlievo | 951.98 mi (1,532.06 km) |
| Olaine to Shumen | 941.98 mi (1,515.97 km) |
| Olaine to Silistra | 887.03 mi (1,427.54 km) |
| Olaine to Sliven | 979.94 mi (1,577.06 km) |
