| Gonzales to Popovo | 5,986.20 mi (9,633.85 km) |
| Gonzales to Provadia | 6,039.84 mi (9,720.18 km) |
| Gonzales to Radnevo | 6,020.67 mi (9,689.33 km) |
| Gonzales to Radomir | 5,890.85 mi (9,480.41 km) |
| Gonzales to Rakitovo | 5,960.63 mi (9,592.71 km) |
| Gonzales to Rakovski | 5,982.82 mi (9,628.43 km) |
| Gonzales to Razgrad | 5,989.04 mi (9,638.43 km) |
| Gonzales to Razlog | 5,939.95 mi (9,559.43 km) |
| Gonzales to Ruse | 5,954.61 mi (9,583.02 km) |
| Gonzales to Samokov | 5,924.27 mi (9,534.19 km) |
| Gonzales to Sandanski | 5,945.81 mi (9,568.86 km) |
| Gonzales to Sevlievo | 5,956.70 mi (9,586.38 km) |
| Gonzales to Shumen | 6,016.16 mi (9,682.08 km) |
| Gonzales to Silistra | 5,991.48 mi (9,642.35 km) |
| Gonzales to Sliven | 6,019.49 mi (9,687.44 km) |
