| Cities | Distance |
|---|
| Sliven to Asola | 809.42 mi (1,302.64 km) |
| Sliven to Asolo | 744.18 mi (1,197.65 km) |
| Sliven to Assemini | 932.24 mi (1,500.30 km) |
| Sliven to Assisi | 694.19 mi (1,117.20 km) |
| Sliven to Asti | 914.95 mi (1,472.47 km) |
| Sliven to Atessa | 607.55 mi (977.75 km) |
| Sliven to Atri | 627.26 mi (1,009.47 km) |
| Sliven to Atripalda | 604.66 mi (973.10 km) |
| Sliven to Augusta | 697.29 mi (1,122.17 km) |
| Sliven to Aulla | 826.35 mi (1,329.89 km) |
| Sliven to Aurisina | 657.03 mi (1,057.39 km) |
| Sliven to Avellino | 606.50 mi (976.07 km) |
| Sliven to Aversa | 635.28 mi (1,022.39 km) |
| Sliven to Avezzano | 659.11 mi (1,060.73 km) |
| Sliven to Aviano | 717.06 mi (1,153.99 km) |
