| Monkseaton to Popovo | 1,473.51 mi (2,371.39 km) |
| Monkseaton to Provadia | 1,525.67 mi (2,455.32 km) |
| Monkseaton to Radnevo | 1,512.96 mi (2,434.87 km) |
| Monkseaton to Radomir | 1,394.51 mi (2,244.25 km) |
| Monkseaton to Rakitovo | 1,462.74 mi (2,354.05 km) |
| Monkseaton to Rakovski | 1,478.76 mi (2,379.84 km) |
| Monkseaton to Razgrad | 1,475.38 mi (2,374.39 km) |
| Monkseaton to Razlog | 1,446.25 mi (2,327.51 km) |
| Monkseaton to Ruse | 1,441.10 mi (2,319.23 km) |
| Monkseaton to Samokov | 1,426.40 mi (2,295.57 km) |
| Monkseaton to Sandanski | 1,456.00 mi (2,343.21 km) |
| Monkseaton to Sevlievo | 1,448.09 mi (2,330.47 km) |
| Monkseaton to Shumen | 1,502.46 mi (2,417.98 km) |
| Monkseaton to Silistra | 1,476.26 mi (2,375.81 km) |
| Monkseaton to Sliven | 1,508.89 mi (2,428.33 km) |
