| Elon to Popovo | 5,238.24 mi (8,430.14 km) |
| Elon to Provadia | 5,293.38 mi (8,518.87 km) |
| Elon to Radnevo | 5,269.39 mi (8,480.27 km) |
| Elon to Radomir | 5,135.94 mi (8,265.50 km) |
| Elon to Rakitovo | 5,205.86 mi (8,378.01 km) |
| Elon to Rakovski | 5,230.07 mi (8,416.99 km) |
| Elon to Razgrad | 5,242.06 mi (8,436.29 km) |
| Elon to Razlog | 5,184.10 mi (8,343.00 km) |
| Elon to Ruse | 5,207.55 mi (8,380.74 km) |
| Elon to Samokov | 5,169.64 mi (8,319.74 km) |
| Elon to Sandanski | 5,188.96 mi (8,350.82 km) |
| Elon to Sevlievo | 5,206.11 mi (8,378.42 km) |
| Elon to Shumen | 5,269.16 mi (8,479.89 km) |
| Elon to Silistra | 5,247.45 mi (8,444.95 km) |
| Elon to Sliven | 5,269.86 mi (8,481.02 km) |
