| Cities | Distance |
|---|---|
| Kalkara to Navodari | 942.91 mi (1,517.47 km) |
| Kalkara to Negresti-Oas | 944.33 mi (1,519.75 km) |
| Kalkara to Nehoiu | 897.55 mi (1,444.47 km) |
| Kalkara to Ocna Mures | 871.62 mi (1,402.74 km) |
| Kalkara to Odobesti | 944.04 mi (1,519.29 km) |
| Kalkara to Odorheiu Secuiesc | 911.10 mi (1,466.28 km) |
| Kalkara to Oltenita | 853.69 mi (1,373.88 km) |
| Kalkara to Onesti | 956.79 mi (1,539.80 km) |
| Kalkara to Oradea | 861.26 mi (1,386.06 km) |
| Kalkara to Orastie | 822.82 mi (1,324.20 km) |
| Kalkara to Oravita | 735.01 mi (1,182.88 km) |
| Kalkara to Orsova | 737.12 mi (1,186.28 km) |
| Kalkara to Otelu Rosu | 780.51 mi (1,256.11 km) |
| Kalkara to Otopeni | 852.08 mi (1,371.30 km) |
| Kalkara to Ovidiu | 938.77 mi (1,510.81 km) |