| Scarborough to Popovo | 1,414.82 mi (2,276.93 km) |
| Scarborough to Provadia | 1,467.73 mi (2,362.09 km) |
| Scarborough to Radnevo | 1,452.83 mi (2,338.10 km) |
| Scarborough to Radomir | 1,332.38 mi (2,144.26 km) |
| Scarborough to Rakitovo | 1,400.90 mi (2,254.53 km) |
| Scarborough to Rakovski | 1,417.88 mi (2,281.86 km) |
| Scarborough to Razgrad | 1,417.14 mi (2,280.67 km) |
| Scarborough to Razlog | 1,383.88 mi (2,227.13 km) |
| Scarborough to Ruse | 1,382.77 mi (2,225.36 km) |
| Scarborough to Samokov | 1,364.52 mi (2,195.98 km) |
| Scarborough to Sandanski | 1,393.23 mi (2,242.18 km) |
| Scarborough to Sevlievo | 1,388.11 mi (2,233.95 km) |
| Scarborough to Shumen | 1,444.25 mi (2,324.30 km) |
| Scarborough to Silistra | 1,419.40 mi (2,284.30 km) |
| Scarborough to Sliven | 1,449.50 mi (2,332.74 km) |
