| Kauhajoki to Popovo | 1,328.59 mi (2,138.16 km) |
| Kauhajoki to Provadia | 1,346.87 mi (2,167.58 km) |
| Kauhajoki to Radnevo | 1,399.40 mi (2,252.12 km) |
| Kauhajoki to Radomir | 1,374.07 mi (2,211.34 km) |
| Kauhajoki to Rakitovo | 1,415.01 mi (2,277.24 km) |
| Kauhajoki to Rakovski | 1,396.43 mi (2,247.33 km) |
| Kauhajoki to Razgrad | 1,317.46 mi (2,120.25 km) |
| Kauhajoki to Razlog | 1,420.75 mi (2,286.48 km) |
| Kauhajoki to Ruse | 1,294.70 mi (2,083.62 km) |
| Kauhajoki to Samokov | 1,389.55 mi (2,236.27 km) |
| Kauhajoki to Sandanski | 1,442.26 mi (2,321.10 km) |
| Kauhajoki to Sevlievo | 1,346.12 mi (2,166.37 km) |
| Kauhajoki to Shumen | 1,336.96 mi (2,151.62 km) |
| Kauhajoki to Silistra | 1,281.77 mi (2,062.81 km) |
| Kauhajoki to Sliven | 1,374.93 mi (2,212.73 km) |
