| Hobe Sound to Popovo | 5,702.82 mi (9,177.81 km) |
| Hobe Sound to Provadia | 5,760.54 mi (9,270.70 km) |
| Hobe Sound to Radnevo | 5,726.50 mi (9,215.92 km) |
| Hobe Sound to Radomir | 5,585.56 mi (8,989.09 km) |
| Hobe Sound to Rakitovo | 5,655.22 mi (9,101.19 km) |
| Hobe Sound to Rakovski | 5,684.13 mi (9,147.72 km) |
| Hobe Sound to Razgrad | 5,708.62 mi (9,187.13 km) |
| Hobe Sound to Razlog | 5,630.89 mi (9,062.05 km) |
| Hobe Sound to Ruse | 5,674.23 mi (9,131.79 km) |
| Hobe Sound to Samokov | 5,619.70 mi (9,044.03 km) |
| Hobe Sound to Sandanski | 5,633.10 mi (9,065.60 km) |
| Hobe Sound to Sevlievo | 5,665.31 mi (9,117.43 km) |
| Hobe Sound to Shumen | 5,735.43 mi (9,230.28 km) |
| Hobe Sound to Silistra | 5,719.75 mi (9,205.04 km) |
| Hobe Sound to Sliven | 5,730.60 mi (9,222.51 km) |
