| Keuruu to Popovo | 1,307.90 mi (2,104.86 km) |
| Keuruu to Provadia | 1,322.60 mi (2,128.51 km) |
| Keuruu to Radnevo | 1,379.90 mi (2,220.73 km) |
| Keuruu to Radomir | 1,363.61 mi (2,194.51 km) |
| Keuruu to Rakitovo | 1,401.10 mi (2,254.86 km) |
| Keuruu to Rakovski | 1,379.83 mi (2,220.62 km) |
| Keuruu to Razgrad | 1,295.84 mi (2,085.46 km) |
| Keuruu to Razlog | 1,408.70 mi (2,267.09 km) |
| Keuruu to Ruse | 1,274.74 mi (2,051.50 km) |
| Keuruu to Samokov | 1,377.23 mi (2,216.44 km) |
| Keuruu to Sandanski | 1,430.76 mi (2,302.59 km) |
| Keuruu to Sevlievo | 1,328.95 mi (2,138.74 km) |
| Keuruu to Shumen | 1,314.15 mi (2,114.92 km) |
| Keuruu to Silistra | 1,257.64 mi (2,023.97 km) |
| Keuruu to Sliven | 1,354.13 mi (2,179.26 km) |
