| Cities | Distance |
|---|---|
| Opmeer to Ascoli Piceno | 788.59 mi (1,269.11 km) |
| Opmeer to Asola | 573.05 mi (922.23 km) |
| Opmeer to Asolo | 570.39 mi (917.95 km) |
| Opmeer to Assemini | 946.78 mi (1,523.70 km) |
| Opmeer to Assisi | 752.93 mi (1,211.72 km) |
| Opmeer to Asti | 558.79 mi (899.28 km) |
| Opmeer to Atessa | 857.01 mi (1,379.22 km) |
| Opmeer to Atri | 814.32 mi (1,310.52 km) |
| Opmeer to Atripalda | 936.62 mi (1,507.35 km) |
| Opmeer to Augusta | 1,176.81 mi (1,893.90 km) |
| Opmeer to Aulla | 629.22 mi (1,012.63 km) |
| Opmeer to Aurisina | 623.12 mi (1,002.82 km) |
| Opmeer to Avellino | 935.77 mi (1,505.98 km) |
| Opmeer to Aversa | 919.36 mi (1,479.56 km) |
| Opmeer to Avezzano | 835.44 mi (1,344.51 km) |