| Crestview to Popovo | 5,787.40 mi (9,313.92 km) |
| Crestview to Provadia | 5,842.28 mi (9,402.24 km) |
| Crestview to Radnevo | 5,819.05 mi (9,364.85 km) |
| Crestview to Radomir | 5,685.96 mi (9,150.67 km) |
| Crestview to Rakitovo | 5,755.87 mi (9,263.18 km) |
| Crestview to Rakovski | 5,779.90 mi (9,301.85 km) |
| Crestview to Razgrad | 5,791.05 mi (9,319.80 km) |
| Crestview to Razlog | 5,734.19 mi (9,228.28 km) |
| Crestview to Ruse | 5,756.54 mi (9,264.26 km) |
| Crestview to Samokov | 5,719.65 mi (9,204.88 km) |
| Crestview to Sandanski | 5,739.10 mi (9,236.19 km) |
| Crestview to Sevlievo | 5,755.66 mi (9,262.85 km) |
| Crestview to Shumen | 5,818.16 mi (9,363.42 km) |
| Crestview to Silistra | 5,795.87 mi (9,327.55 km) |
| Crestview to Sliven | 5,819.29 mi (9,365.24 km) |
