| Carrigaline to Popovo | 1,697.27 mi (2,731.49 km) |
| Carrigaline to Provadia | 1,754.42 mi (2,823.46 km) |
| Carrigaline to Radnevo | 1,724.42 mi (2,775.19 km) |
| Carrigaline to Radomir | 1,589.17 mi (2,557.53 km) |
| Carrigaline to Rakitovo | 1,659.10 mi (2,670.06 km) |
| Carrigaline to Rakovski | 1,684.07 mi (2,710.25 km) |
| Carrigaline to Razgrad | 1,702.57 mi (2,740.02 km) |
| Carrigaline to Razlog | 1,637.32 mi (2,635.02 km) |
| Carrigaline to Ruse | 1,668.12 mi (2,684.57 km) |
| Carrigaline to Samokov | 1,622.92 mi (2,611.84 km) |
| Carrigaline to Sandanski | 1,642.45 mi (2,643.27 km) |
| Carrigaline to Sevlievo | 1,661.93 mi (2,674.62 km) |
| Carrigaline to Shumen | 1,729.46 mi (2,783.30 km) |
| Carrigaline to Silistra | 1,713.23 mi (2,757.18 km) |
| Carrigaline to Sliven | 1,726.56 mi (2,778.62 km) |
