| Destrehan to Popovo | 5,977.77 mi (9,620.29 km) |
| Destrehan to Provadia | 6,031.68 mi (9,707.05 km) |
| Destrehan to Radnevo | 6,011.64 mi (9,674.79 km) |
| Destrehan to Radomir | 5,881.08 mi (9,464.68 km) |
| Destrehan to Rakitovo | 5,950.89 mi (9,577.04 km) |
| Destrehan to Rakovski | 5,973.50 mi (9,613.42 km) |
| Destrehan to Razgrad | 5,980.79 mi (9,625.14 km) |
| Destrehan to Razlog | 5,929.99 mi (9,543.40 km) |
| Destrehan to Ruse | 5,946.33 mi (9,569.70 km) |
| Destrehan to Samokov | 5,914.56 mi (9,518.56 km) |
| Destrehan to Sandanski | 5,935.64 mi (9,552.48 km) |
| Destrehan to Sevlievo | 5,947.78 mi (9,572.03 km) |
| Destrehan to Shumen | 6,007.91 mi (9,668.79 km) |
| Destrehan to Silistra | 5,983.73 mi (9,629.88 km) |
| Destrehan to Sliven | 6,010.77 mi (9,673.39 km) |
