| Fort Bliss to Popovo | 6,440.49 mi (10,364.97 km) |
| Fort Bliss to Provadia | 6,486.98 mi (10,439.79 km) |
| Fort Bliss to Radnevo | 6,487.41 mi (10,440.47 km) |
| Fort Bliss to Radomir | 6,376.23 mi (10,261.56 km) |
| Fort Bliss to Rakitovo | 6,443.72 mi (10,370.16 km) |
| Fort Bliss to Rakovski | 6,456.65 mi (10,390.97 km) |
| Fort Bliss to Razgrad | 6,439.49 mi (10,363.36 km) |
| Fort Bliss to Razlog | 6,428.35 mi (10,345.43 km) |
| Fort Bliss to Ruse | 6,406.27 mi (10,309.89 km) |
| Fort Bliss to Samokov | 6,407.57 mi (10,311.98 km) |
| Fort Bliss to Sandanski | 6,438.61 mi (10,361.93 km) |
| Fort Bliss to Sevlievo | 6,422.22 mi (10,335.57 km) |
| Fort Bliss to Shumen | 6,466.02 mi (10,406.05 km) |
| Fort Bliss to Silistra | 6,430.80 mi (10,349.37 km) |
| Fort Bliss to Sliven | 6,479.58 mi (10,427.88 km) |
