| Florence-Graham to Popovo | 6,643.99 mi (10,692.46 km) |
| Florence-Graham to Provadia | 6,682.95 mi (10,755.17 km) |
| Florence-Graham to Radnevo | 6,699.95 mi (10,782.54 km) |
| Florence-Graham to Radomir | 6,608.11 mi (10,634.72 km) |
| Florence-Graham to Rakitovo | 6,671.55 mi (10,736.83 km) |
| Florence-Graham to Rakovski | 6,676.19 mi (10,744.29 km) |
| Florence-Graham to Razgrad | 6,639.76 mi (10,685.66 km) |
| Florence-Graham to Razlog | 6,661.20 mi (10,720.17 km) |
| Florence-Graham to Ruse | 6,608.62 mi (10,635.55 km) |
| Florence-Graham to Samokov | 6,636.70 mi (10,680.74 km) |
| Florence-Graham to Sandanski | 6,674.90 mi (10,742.21 km) |
| Florence-Graham to Sevlievo | 6,635.79 mi (10,679.28 km) |
| Florence-Graham to Shumen | 6,664.94 mi (10,726.18 km) |
| Florence-Graham to Silistra | 6,621.97 mi (10,657.04 km) |
| Florence-Graham to Sliven | 6,686.73 mi (10,761.26 km) |
