| Sotkamo to Popovo | 1,438.48 mi (2,315.00 km) |
| Sotkamo to Provadia | 1,447.99 mi (2,330.31 km) |
| Sotkamo to Radnevo | 1,511.67 mi (2,432.80 km) |
| Sotkamo to Radomir | 1,506.73 mi (2,424.84 km) |
| Sotkamo to Rakitovo | 1,539.97 mi (2,478.35 km) |
| Sotkamo to Rakovski | 1,515.43 mi (2,438.85 km) |
| Sotkamo to Razgrad | 1,425.21 mi (2,293.65 km) |
| Sotkamo to Razlog | 1,549.77 mi (2,494.12 km) |
| Sotkamo to Ruse | 1,406.52 mi (2,263.58 km) |
| Sotkamo to Samokov | 1,518.12 mi (2,443.18 km) |
| Sotkamo to Sandanski | 1,572.39 mi (2,530.51 km) |
| Sotkamo to Sevlievo | 1,464.10 mi (2,356.24 km) |
| Sotkamo to Shumen | 1,441.73 mi (2,320.23 km) |
| Sotkamo to Silistra | 1,383.67 mi (2,226.81 km) |
| Sotkamo to Sliven | 1,484.27 mi (2,388.70 km) |
