| Blaine to Popovo | 5,279.95 mi (8,497.26 km) |
| Blaine to Provadia | 5,326.78 mi (8,572.62 km) |
| Blaine to Radnevo | 5,326.59 mi (8,572.32 km) |
| Blaine to Radomir | 5,215.56 mi (8,393.63 km) |
| Blaine to Rakitovo | 5,282.96 mi (8,502.10 km) |
| Blaine to Rakovski | 5,295.79 mi (8,522.75 km) |
| Blaine to Razgrad | 5,279.09 mi (8,495.88 km) |
| Blaine to Razlog | 5,267.74 mi (8,477.60 km) |
| Blaine to Ruse | 5,245.80 mi (8,442.30 km) |
| Blaine to Samokov | 5,246.83 mi (8,443.95 km) |
| Blaine to Sandanski | 5,278.14 mi (8,494.34 km) |
| Blaine to Sevlievo | 5,261.41 mi (8,467.42 km) |
| Blaine to Shumen | 5,305.67 mi (8,538.65 km) |
| Blaine to Silistra | 5,270.96 mi (8,482.80 km) |
| Blaine to Sliven | 5,318.89 mi (8,559.93 km) |
