| Pendleton to Popovo | 5,922.75 mi (9,531.75 km) |
| Pendleton to Provadia | 5,957.19 mi (9,587.17 km) |
| Pendleton to Radnevo | 5,983.04 mi (9,628.77 km) |
| Pendleton to Radomir | 5,903.62 mi (9,500.95 km) |
| Pendleton to Rakitovo | 5,963.81 mi (9,597.82 km) |
| Pendleton to Rakovski | 5,963.55 mi (9,597.41 km) |
| Pendleton to Razgrad | 5,916.83 mi (9,522.22 km) |
| Pendleton to Razlog | 5,956.58 mi (9,586.19 km) |
| Pendleton to Ruse | 5,887.20 mi (9,474.54 km) |
| Pendleton to Samokov | 5,930.19 mi (9,543.71 km) |
| Pendleton to Sandanski | 5,972.17 mi (9,611.28 km) |
| Pendleton to Sevlievo | 5,920.27 mi (9,527.75 km) |
| Pendleton to Shumen | 5,940.98 mi (9,561.08 km) |
| Pendleton to Silistra | 5,894.41 mi (9,486.14 km) |
| Pendleton to Sliven | 5,966.98 mi (9,602.93 km) |
