| Santaquin to Popovo | 6,112.87 mi (9,837.72 km) |
| Santaquin to Provadia | 6,153.39 mi (9,902.92 km) |
| Santaquin to Radnevo | 6,167.28 mi (9,925.28 km) |
| Santaquin to Radomir | 6,071.96 mi (9,771.88 km) |
| Santaquin to Rakitovo | 6,136.18 mi (9,875.23 km) |
| Santaquin to Rakovski | 6,142.23 mi (9,884.96 km) |
| Santaquin to Razgrad | 6,109.26 mi (9,831.90 km) |
| Santaquin to Razlog | 6,125.01 mi (9,857.24 km) |
| Santaquin to Ruse | 6,077.65 mi (9,781.02 km) |
| Santaquin to Samokov | 6,101.05 mi (9,818.69 km) |
| Santaquin to Sandanski | 6,138.19 mi (9,878.46 km) |
| Santaquin to Sevlievo | 6,102.80 mi (9,821.50 km) |
| Santaquin to Shumen | 6,134.76 mi (9,872.93 km) |
| Santaquin to Silistra | 6,093.23 mi (9,806.11 km) |
| Santaquin to Sliven | 6,155.02 mi (9,905.55 km) |
