| Kerava to Popovo | 1,178.99 mi (1,897.40 km) |
| Kerava to Provadia | 1,193.55 mi (1,920.83 km) |
| Kerava to Radnevo | 1,251.08 mi (2,013.42 km) |
| Kerava to Radomir | 1,236.62 mi (1,990.15 km) |
| Kerava to Rakitovo | 1,273.19 mi (2,049.01 km) |
| Kerava to Rakovski | 1,251.40 mi (2,013.94 km) |
| Kerava to Razgrad | 1,166.87 mi (1,877.89 km) |
| Kerava to Razlog | 1,281.24 mi (2,061.96 km) |
| Kerava to Ruse | 1,145.90 mi (1,844.15 km) |
| Kerava to Samokov | 1,249.72 mi (2,011.23 km) |
| Kerava to Sandanski | 1,303.44 mi (2,097.68 km) |
| Kerava to Sevlievo | 1,200.45 mi (1,931.95 km) |
| Kerava to Shumen | 1,185.12 mi (1,907.27 km) |
| Kerava to Silistra | 1,128.59 mi (1,816.28 km) |
| Kerava to Sliven | 1,225.20 mi (1,971.77 km) |
