| Live Oak to Popovo | 6,538.43 mi (10,522.58 km) |
| Live Oak to Provadia | 6,573.97 mi (10,579.78 km) |
| Live Oak to Radnevo | 6,597.67 mi (10,617.93 km) |
| Live Oak to Radomir | 6,514.74 mi (10,484.46 km) |
| Live Oak to Rakitovo | 6,575.93 mi (10,582.94 km) |
| Live Oak to Rakovski | 6,577.04 mi (10,584.72 km) |
| Live Oak to Razgrad | 6,532.91 mi (10,513.71 km) |
| Live Oak to Razlog | 6,567.79 mi (10,569.84 km) |
| Live Oak to Ruse | 6,502.89 mi (10,465.39 km) |
| Live Oak to Samokov | 6,541.92 mi (10,528.21 km) |
| Live Oak to Sandanski | 6,582.84 mi (10,594.06 km) |
| Live Oak to Sevlievo | 6,534.48 mi (10,516.24 km) |
| Live Oak to Shumen | 6,557.32 mi (10,552.99 km) |
| Live Oak to Silistra | 6,511.55 mi (10,479.33 km) |
| Live Oak to Sliven | 6,582.32 mi (10,593.23 km) |
