| Tulare to Popovo | 6,529.91 mi (10,508.87 km) |
| Tulare to Provadia | 6,567.40 mi (10,569.21 km) |
| Tulare to Radnevo | 6,587.35 mi (10,601.31 km) |
| Tulare to Radomir | 6,499.39 mi (10,459.77 km) |
| Tulare to Rakitovo | 6,561.88 mi (10,560.32 km) |
| Tulare to Rakovski | 6,564.95 mi (10,565.26 km) |
| Tulare to Razgrad | 6,525.12 mi (10,501.16 km) |
| Tulare to Razlog | 6,552.51 mi (10,545.24 km) |
| Tulare to Ruse | 6,494.45 mi (10,451.80 km) |
| Tulare to Samokov | 6,527.38 mi (10,504.80 km) |
| Tulare to Sandanski | 6,566.82 mi (10,568.27 km) |
| Tulare to Sevlievo | 6,523.57 mi (10,498.68 km) |
| Tulare to Shumen | 6,549.98 mi (10,541.17 km) |
| Tulare to Silistra | 6,505.77 mi (10,470.02 km) |
| Tulare to Sliven | 6,573.18 mi (10,578.51 km) |
