| Sessa Aurunca to Popovo | 644.79 mi (1,037.69 km) |
| Sessa Aurunca to Provadia | 703.09 mi (1,131.52 km) |
| Sessa Aurunca to Radnevo | 622.26 mi (1,001.43 km) |
| Sessa Aurunca to Radomir | 472.36 mi (760.19 km) |
| Sessa Aurunca to Rakitovo | 526.60 mi (847.48 km) |
| Sessa Aurunca to Rakovski | 572.83 mi (921.88 km) |
| Sessa Aurunca to Razgrad | 660.86 mi (1,063.55 km) |
| Sessa Aurunca to Razlog | 494.67 mi (796.10 km) |
| Sessa Aurunca to Ruse | 637.01 mi (1,025.18 km) |
| Sessa Aurunca to Samokov | 501.27 mi (806.72 km) |
| Sessa Aurunca to Sandanski | 484.85 mi (780.28 km) |
| Sessa Aurunca to Sevlievo | 585.63 mi (942.49 km) |
| Sessa Aurunca to Shumen | 678.95 mi (1,092.67 km) |
| Sessa Aurunca to Silistra | 704.80 mi (1,134.26 km) |
| Sessa Aurunca to Sliven | 644.33 mi (1,036.95 km) |
