| The Acreage to Popovo | 5,723.37 mi (9,210.88 km) |
| The Acreage to Provadia | 5,781.14 mi (9,303.85 km) |
| The Acreage to Radnevo | 5,746.90 mi (9,248.74 km) |
| The Acreage to Radomir | 5,605.81 mi (9,021.69 km) |
| The Acreage to Rakitovo | 5,675.45 mi (9,133.76 km) |
| The Acreage to Rakovski | 5,704.46 mi (9,180.44 km) |
| The Acreage to Razgrad | 5,729.21 mi (9,220.27 km) |
| The Acreage to Razlog | 5,651.08 mi (9,094.54 km) |
| The Acreage to Ruse | 5,694.82 mi (9,164.93 km) |
| The Acreage to Samokov | 5,639.96 mi (9,076.63 km) |
| The Acreage to Sandanski | 5,653.23 mi (9,098.00 km) |
| The Acreage to Sevlievo | 5,685.75 mi (9,150.33 km) |
| The Acreage to Shumen | 5,756.01 mi (9,263.40 km) |
| The Acreage to Silistra | 5,740.45 mi (9,238.36 km) |
| The Acreage to Sliven | 5,751.07 mi (9,255.45 km) |
