| Cugnaux to Popovo | 1,243.98 mi (2,001.98 km) |
| Cugnaux to Provadia | 1,305.43 mi (2,100.88 km) |
| Cugnaux to Radnevo | 1,242.59 mi (1,999.75 km) |
| Cugnaux to Radomir | 1,090.08 mi (1,754.32 km) |
| Cugnaux to Rakitovo | 1,154.90 mi (1,858.64 km) |
| Cugnaux to Rakovski | 1,194.42 mi (1,922.24 km) |
| Cugnaux to Razgrad | 1,256.04 mi (2,021.40 km) |
| Cugnaux to Razlog | 1,125.62 mi (1,811.50 km) |
| Cugnaux to Ruse | 1,225.35 mi (1,972.00 km) |
| Cugnaux to Samokov | 1,123.25 mi (1,807.69 km) |
| Cugnaux to Sandanski | 1,121.58 mi (1,805.01 km) |
| Cugnaux to Sevlievo | 1,192.05 mi (1,918.42 km) |
| Cugnaux to Shumen | 1,279.44 mi (2,059.07 km) |
| Cugnaux to Silistra | 1,287.13 mi (2,071.43 km) |
| Cugnaux to Sliven | 1,257.13 mi (2,023.16 km) |
