| Kennett to Popovo | 5,637.85 mi (9,073.25 km) |
| Kennett to Provadia | 5,689.63 mi (9,156.58 km) |
| Kennett to Radnevo | 5,676.20 mi (9,134.97 km) |
| Kennett to Radomir | 5,551.65 mi (8,934.52 km) |
| Kennett to Rakitovo | 5,620.99 mi (9,046.11 km) |
| Kennett to Rakovski | 5,640.38 mi (9,077.31 km) |
| Kennett to Razgrad | 5,639.58 mi (9,076.03 km) |
| Kennett to Razlog | 5,601.93 mi (9,015.43 km) |
| Kennett to Ruse | 5,605.36 mi (9,020.95 km) |
| Kennett to Samokov | 5,584.54 mi (8,987.46 km) |
| Kennett to Sandanski | 5,609.23 mi (9,027.19 km) |
| Kennett to Sevlievo | 5,611.59 mi (9,030.99 km) |
| Kennett to Shumen | 5,666.64 mi (9,119.58 km) |
| Kennett to Silistra | 5,638.82 mi (9,074.81 km) |
| Kennett to Sliven | 5,673.01 mi (9,129.83 km) |
