| San Feliu de Llobregat to Popovo | 1,237.92 mi (1,992.24 km) |
| San Feliu de Llobregat to Provadia | 1,298.76 mi (2,090.15 km) |
| San Feliu de Llobregat to Radnevo | 1,227.27 mi (1,975.11 km) |
| San Feliu de Llobregat to Radomir | 1,074.30 mi (1,728.91 km) |
| San Feliu de Llobregat to Rakitovo | 1,134.87 mi (1,826.40 km) |
| San Feliu de Llobregat to Rakovski | 1,178.06 mi (1,895.91 km) |
| San Feliu de Llobregat to Razgrad | 1,251.73 mi (2,014.46 km) |
| San Feliu de Llobregat to Razlog | 1,103.96 mi (1,776.66 km) |
| San Feliu de Llobregat to Ruse | 1,223.25 mi (1,968.64 km) |
| San Feliu de Llobregat to Samokov | 1,105.97 mi (1,779.88 km) |
| San Feliu de Llobregat to Sandanski | 1,096.75 mi (1,765.04 km) |
| San Feliu de Llobregat to Sevlievo | 1,182.40 mi (1,902.90 km) |
| San Feliu de Llobregat to Shumen | 1,273.27 mi (2,049.13 km) |
| San Feliu de Llobregat to Silistra | 1,288.10 mi (2,072.99 km) |
| San Feliu de Llobregat to Sliven | 1,245.45 mi (2,004.35 km) |
