| Joliet to Popovo | 5,298.63 mi (8,527.33 km) |
| Joliet to Provadia | 5,348.94 mi (8,608.29 km) |
| Joliet to Radnevo | 5,339.74 mi (8,593.48 km) |
| Joliet to Radomir | 5,219.39 mi (8,399.80 km) |
| Joliet to Rakitovo | 5,288.23 mi (8,510.59 km) |
| Joliet to Rakovski | 5,305.48 mi (8,538.35 km) |
| Joliet to Razgrad | 5,299.54 mi (8,528.79 km) |
| Joliet to Razlog | 5,270.42 mi (8,481.92 km) |
| Joliet to Ruse | 5,265.54 mi (8,474.07 km) |
| Joliet to Samokov | 5,251.81 mi (8,451.97 km) |
| Joliet to Sandanski | 5,278.79 mi (8,495.39 km) |
| Joliet to Sevlievo | 5,274.80 mi (8,488.98 km) |
| Joliet to Shumen | 5,326.50 mi (8,572.18 km) |
| Joliet to Silistra | 5,296.47 mi (8,523.84 km) |
| Joliet to Sliven | 5,335.08 mi (8,585.98 km) |
