| Prattville to Popovo | 5,695.36 mi (9,165.80 km) |
| Prattville to Provadia | 5,749.71 mi (9,253.27 km) |
| Prattville to Radnevo | 5,728.29 mi (9,218.79 km) |
| Prattville to Radomir | 5,596.72 mi (9,007.05 km) |
| Prattville to Rakitovo | 5,666.58 mi (9,119.47 km) |
| Prattville to Rakovski | 5,689.74 mi (9,156.75 km) |
| Prattville to Razgrad | 5,698.66 mi (9,171.11 km) |
| Prattville to Razlog | 5,645.38 mi (9,085.36 km) |
| Prattville to Ruse | 5,664.18 mi (9,115.61 km) |
| Prattville to Samokov | 5,630.28 mi (9,061.06 km) |
| Prattville to Sandanski | 5,650.76 mi (9,094.02 km) |
| Prattville to Sevlievo | 5,664.62 mi (9,116.33 km) |
| Prattville to Shumen | 5,725.78 mi (9,214.75 km) |
| Prattville to Silistra | 5,702.46 mi (9,177.22 km) |
| Prattville to Sliven | 5,727.88 mi (9,218.14 km) |
