| Nijar to Popovo | 1,556.30 mi (2,504.62 km) |
| Nijar to Provadia | 1,615.13 mi (2,599.29 km) |
| Nijar to Radnevo | 1,534.07 mi (2,468.85 km) |
| Nijar to Radomir | 1,384.61 mi (2,228.32 km) |
| Nijar to Rakitovo | 1,437.79 mi (2,313.90 km) |
| Nijar to Rakovski | 1,484.72 mi (2,389.43 km) |
| Nijar to Razgrad | 1,571.92 mi (2,529.76 km) |
| Nijar to Razlog | 1,405.59 mi (2,262.08 km) |
| Nijar to Ruse | 1,546.67 mi (2,489.12 km) |
| Nijar to Samokov | 1,413.40 mi (2,274.65 km) |
| Nijar to Sandanski | 1,394.18 mi (2,243.71 km) |
| Nijar to Sevlievo | 1,497.60 mi (2,410.16 km) |
| Nijar to Shumen | 1,590.76 mi (2,560.08 km) |
| Nijar to Silistra | 1,613.82 mi (2,597.19 km) |
| Nijar to Sliven | 1,556.58 mi (2,505.08 km) |
