| Wisbech to Popovo | 1,355.68 mi (2,181.76 km) |
| Wisbech to Provadia | 1,410.68 mi (2,270.27 km) |
| Wisbech to Radnevo | 1,389.16 mi (2,235.64 km) |
| Wisbech to Radomir | 1,262.46 mi (2,031.74 km) |
| Wisbech to Rakitovo | 1,331.78 mi (2,143.30 km) |
| Wisbech to Rakovski | 1,351.91 mi (2,175.69 km) |
| Wisbech to Razgrad | 1,359.36 mi (2,187.67 km) |
| Wisbech to Razlog | 1,312.94 mi (2,112.97 km) |
| Wisbech to Ruse | 1,324.84 mi (2,132.13 km) |
| Wisbech to Samokov | 1,295.33 mi (2,084.64 km) |
| Wisbech to Sandanski | 1,320.81 mi (2,125.64 km) |
| Wisbech to Sevlievo | 1,325.15 mi (2,132.62 km) |
| Wisbech to Shumen | 1,386.45 mi (2,231.28 km) |
| Wisbech to Silistra | 1,365.59 mi (2,197.71 km) |
| Wisbech to Sliven | 1,388.11 mi (2,233.95 km) |
