| Santee to Popovo | 6,681.98 mi (10,753.60 km) |
| Santee to Provadia | 6,722.12 mi (10,818.20 km) |
| Santee to Radnevo | 6,736.70 mi (10,841.68 km) |
| Santee to Radomir | 6,641.78 mi (10,688.91 km) |
| Santee to Rakitovo | 6,705.95 mi (10,792.19 km) |
| Santee to Rakovski | 6,711.85 mi (10,801.68 km) |
| Santee to Razgrad | 6,678.22 mi (10,747.56 km) |
| Santee to Razlog | 6,694.82 mi (10,774.28 km) |
| Santee to Ruse | 6,646.72 mi (10,696.86 km) |
| Santee to Samokov | 6,670.84 mi (10,735.68 km) |
| Santee to Sandanski | 6,708.02 mi (10,795.51 km) |
| Santee to Sevlievo | 6,672.27 mi (10,737.99 km) |
| Santee to Shumen | 6,703.64 mi (10,788.47 km) |
| Santee to Silistra | 6,661.73 mi (10,721.02 km) |
| Santee to Sliven | 6,724.26 mi (10,821.65 km) |
