| Norrtalje to Popovo | 1,177.74 mi (1,895.39 km) |
| Norrtalje to Provadia | 1,203.44 mi (1,936.75 km) |
| Norrtalje to Radnevo | 1,245.33 mi (2,004.16 km) |
| Norrtalje to Radomir | 1,203.13 mi (1,936.24 km) |
| Norrtalje to Rakitovo | 1,249.93 mi (2,011.58 km) |
| Norrtalje to Rakovski | 1,236.62 mi (1,990.15 km) |
| Norrtalje to Razgrad | 1,168.69 mi (1,880.83 km) |
| Norrtalje to Razlog | 1,252.23 mi (2,015.27 km) |
| Norrtalje to Ruse | 1,142.75 mi (1,839.08 km) |
| Norrtalje to Samokov | 1,221.80 mi (1,966.29 km) |
| Norrtalje to Sandanski | 1,272.58 mi (2,048.01 km) |
| Norrtalje to Sevlievo | 1,187.95 mi (1,911.82 km) |
| Norrtalje to Shumen | 1,190.47 mi (1,915.88 km) |
| Norrtalje to Silistra | 1,138.88 mi (1,832.86 km) |
| Norrtalje to Sliven | 1,223.78 mi (1,969.48 km) |
