| Westchase to Popovo | 5,759.60 mi (9,269.19 km) |
| Westchase to Provadia | 5,816.44 mi (9,360.66 km) |
| Westchase to Radnevo | 5,786.04 mi (9,311.73 km) |
| Westchase to Radomir | 5,647.56 mi (9,088.87 km) |
| Westchase to Rakitovo | 5,717.41 mi (9,201.28 km) |
| Westchase to Rakovski | 5,744.70 mi (9,245.20 km) |
| Westchase to Razgrad | 5,764.68 mi (9,277.35 km) |
| Westchase to Razlog | 5,693.95 mi (9,163.52 km) |
| Westchase to Ruse | 5,730.19 mi (9,221.85 km) |
| Westchase to Samokov | 5,681.60 mi (9,143.64 km) |
| Westchase to Sandanski | 5,697.07 mi (9,168.56 km) |
| Westchase to Sevlievo | 5,724.01 mi (9,211.90 km) |
| Westchase to Shumen | 5,791.63 mi (9,320.72 km) |
| Westchase to Silistra | 5,773.66 mi (9,291.81 km) |
| Westchase to Sliven | 5,788.83 mi (9,316.22 km) |
