| Sinop to Ascoli Piceno | 1,098.23 mi (1,767.43 km) |
| Sinop to Asola | 1,251.50 mi (2,014.10 km) |
| Sinop to Asolo | 1,180.97 mi (1,900.59 km) |
| Sinop to Assemini | 1,378.34 mi (2,218.22 km) |
| Sinop to Assisi | 1,145.77 mi (1,843.94 km) |
| Sinop to Asti | 1,359.32 mi (2,187.61 km) |
| Sinop to Atessa | 1,059.54 mi (1,705.17 km) |
| Sinop to Atri | 1,079.53 mi (1,737.33 km) |
| Sinop to Atripalda | 1,052.57 mi (1,693.94 km) |
| Sinop to Augusta | 1,107.84 mi (1,782.89 km) |
| Sinop to Aulla | 1,274.00 mi (2,050.31 km) |
| Sinop to Aurisina | 1,092.56 mi (1,758.30 km) |
| Sinop to Avellino | 1,054.45 mi (1,696.97 km) |
| Sinop to Aversa | 1,083.98 mi (1,744.50 km) |
| Sinop to Avezzano | 1,111.20 mi (1,788.30 km) |
