| Dix Hills to Popovo | 4,773.01 mi (7,681.42 km) |
| Dix Hills to Provadia | 4,828.02 mi (7,769.95 km) |
| Dix Hills to Radnevo | 4,804.58 mi (7,732.22 km) |
| Dix Hills to Radomir | 4,671.77 mi (7,518.48 km) |
| Dix Hills to Rakitovo | 4,741.66 mi (7,630.97 km) |
| Dix Hills to Rakovski | 4,765.49 mi (7,669.32 km) |
| Dix Hills to Razgrad | 4,776.74 mi (7,687.43 km) |
| Dix Hills to Razlog | 4,720.15 mi (7,596.35 km) |
| Dix Hills to Ruse | 4,742.23 mi (7,631.88 km) |
| Dix Hills to Samokov | 4,705.42 mi (7,572.63 km) |
| Dix Hills to Sandanski | 4,725.26 mi (7,604.58 km) |
| Dix Hills to Sevlievo | 4,741.18 mi (7,630.20 km) |
| Dix Hills to Shumen | 4,803.84 mi (7,731.04 km) |
| Dix Hills to Silistra | 4,781.93 mi (7,695.78 km) |
| Dix Hills to Sliven | 4,804.82 mi (7,732.61 km) |
