| Nelas to Popovo | 1,750.51 mi (2,817.17 km) |
| Nelas to Provadia | 1,811.75 mi (2,915.72 km) |
| Nelas to Radnevo | 1,743.51 mi (2,805.91 km) |
| Nelas to Radomir | 1,590.39 mi (2,559.49 km) |
| Nelas to Rakitovo | 1,652.32 mi (2,659.15 km) |
| Nelas to Rakovski | 1,694.55 mi (2,727.11 km) |
| Nelas to Razgrad | 1,763.50 mi (2,838.08 km) |
| Nelas to Razlog | 1,621.75 mi (2,609.96 km) |
| Nelas to Ruse | 1,733.83 mi (2,790.33 km) |
| Nelas to Samokov | 1,622.59 mi (2,611.31 km) |
| Nelas to Sandanski | 1,615.18 mi (2,599.39 km) |
| Nelas to Sevlievo | 1,696.46 mi (2,730.20 km) |
| Nelas to Shumen | 1,785.98 mi (2,874.26 km) |
| Nelas to Silistra | 1,797.10 mi (2,892.16 km) |
| Nelas to Sliven | 1,760.44 mi (2,833.16 km) |
