| Queensferry to Popovo | 1,568.06 mi (2,523.54 km) |
| Queensferry to Provadia | 1,619.46 mi (2,606.27 km) |
| Queensferry to Radnevo | 1,608.79 mi (2,589.10 km) |
| Queensferry to Radomir | 1,492.08 mi (2,401.28 km) |
| Queensferry to Rakitovo | 1,560.05 mi (2,510.66 km) |
| Queensferry to Rakovski | 1,575.27 mi (2,535.15 km) |
| Queensferry to Razgrad | 1,569.49 mi (2,525.85 km) |
| Queensferry to Razlog | 1,544.00 mi (2,484.83 km) |
| Queensferry to Ruse | 1,535.32 mi (2,470.86 km) |
| Queensferry to Samokov | 1,523.77 mi (2,452.27 km) |
| Queensferry to Sandanski | 1,554.07 mi (2,501.03 km) |
| Queensferry to Sevlievo | 1,543.81 mi (2,484.52 km) |
| Queensferry to Shumen | 1,596.54 mi (2,569.38 km) |
| Queensferry to Silistra | 1,569.04 mi (2,525.13 km) |
| Queensferry to Sliven | 1,604.07 mi (2,581.51 km) |
