| Cities | Distance |
|---|---|
| Constanta to Amelia | 820.91 mi (1,321.12 km) |
| Constanta to Anagni | 799.00 mi (1,285.86 km) |
| Constanta to Ancona | 752.58 mi (1,211.17 km) |
| Constanta to Andria | 657.91 mi (1,058.80 km) |
| Constanta to Angri | 754.22 mi (1,213.80 km) |
| Constanta to Anguillara Sabazia | 836.35 mi (1,345.97 km) |
| Constanta to Anzio | 831.31 mi (1,337.87 km) |
| Constanta to Anzola dell'Emilia | 860.21 mi (1,384.38 km) |
| Constanta to Aosta | 1,044.83 mi (1,681.50 km) |
| Constanta to Apricena | 686.83 mi (1,105.35 km) |
| Constanta to Aprilia | 827.32 mi (1,331.45 km) |
| Constanta to Aradeo | 605.13 mi (973.86 km) |
| Constanta to Aragona | 911.96 mi (1,467.66 km) |
| Constanta to Arco | 873.10 mi (1,405.13 km) |
| Constanta to Arcola | 926.84 mi (1,491.60 km) |