| Chowchilla to Popovo | 6,492.70 mi (10,449.00 km) |
| Chowchilla to Provadia | 6,529.32 mi (10,507.93 km) |
| Chowchilla to Radnevo | 6,550.98 mi (10,542.79 km) |
| Chowchilla to Radomir | 6,465.33 mi (10,404.94 km) |
| Chowchilla to Rakitovo | 6,527.22 mi (10,504.55 km) |
| Chowchilla to Rakovski | 6,529.39 mi (10,508.03 km) |
| Chowchilla to Razgrad | 6,487.59 mi (10,440.76 km) |
| Chowchilla to Razlog | 6,518.42 mi (10,490.39 km) |
| Chowchilla to Ruse | 6,457.20 mi (10,391.87 km) |
| Chowchilla to Samokov | 6,492.95 mi (10,449.39 km) |
| Chowchilla to Sandanski | 6,533.08 mi (10,513.98 km) |
| Chowchilla to Sevlievo | 6,487.46 mi (10,440.56 km) |
| Chowchilla to Shumen | 6,512.25 mi (10,480.45 km) |
| Chowchilla to Silistra | 6,467.32 mi (10,408.15 km) |
| Chowchilla to Sliven | 6,536.27 mi (10,519.11 km) |
