| Cicero to Popovo | 5,268.43 mi (8,478.72 km) |
| Cicero to Provadia | 5,318.74 mi (8,559.68 km) |
| Cicero to Radnevo | 5,309.55 mi (8,544.89 km) |
| Cicero to Radomir | 5,189.24 mi (8,351.27 km) |
| Cicero to Rakitovo | 5,258.07 mi (8,462.05 km) |
| Cicero to Rakovski | 5,275.30 mi (8,489.78 km) |
| Cicero to Razgrad | 5,269.34 mi (8,480.18 km) |
| Cicero to Razlog | 5,240.27 mi (8,433.40 km) |
| Cicero to Ruse | 5,235.34 mi (8,425.46 km) |
| Cicero to Samokov | 5,221.65 mi (8,403.44 km) |
| Cicero to Sandanski | 5,248.65 mi (8,446.89 km) |
| Cicero to Sevlievo | 5,244.61 mi (8,440.39 km) |
| Cicero to Shumen | 5,296.30 mi (8,523.57 km) |
| Cicero to Silistra | 5,266.26 mi (8,475.22 km) |
| Cicero to Sliven | 5,304.88 mi (8,537.38 km) |
