| Kaldsletta to Popovo | 1,838.71 mi (2,959.12 km) |
| Kaldsletta to Provadia | 1,856.60 mi (2,987.91 km) |
| Kaldsletta to Radnevo | 1,909.48 mi (3,073.01 km) |
| Kaldsletta to Radomir | 1,881.16 mi (3,027.43 km) |
| Kaldsletta to Rakitovo | 1,923.75 mi (3,095.98 km) |
| Kaldsletta to Rakovski | 1,906.04 mi (3,067.48 km) |
| Kaldsletta to Razgrad | 1,827.55 mi (2,941.16 km) |
| Kaldsletta to Razlog | 1,928.64 mi (3,103.85 km) |
| Kaldsletta to Ruse | 1,804.81 mi (2,904.56 km) |
| Kaldsletta to Samokov | 1,897.62 mi (3,053.92 km) |
| Kaldsletta to Sandanski | 1,949.83 mi (3,137.95 km) |
| Kaldsletta to Sevlievo | 1,855.89 mi (2,986.76 km) |
| Kaldsletta to Shumen | 1,846.94 mi (2,972.36 km) |
| Kaldsletta to Silistra | 1,791.51 mi (2,883.16 km) |
| Kaldsletta to Sliven | 1,885.05 mi (3,033.70 km) |
