| Agios Dimitrios to Navodari | 508.98 mi (819.13 km) |
| Agios Dimitrios to Negresti-Oas | 686.69 mi (1,105.13 km) |
| Agios Dimitrios to Nehoiu | 529.50 mi (852.14 km) |
| Agios Dimitrios to Ocna Mures | 584.34 mi (940.40 km) |
| Agios Dimitrios to Odobesti | 567.63 mi (913.52 km) |
| Agios Dimitrios to Odorheiu Secuiesc | 584.56 mi (940.76 km) |
| Agios Dimitrios to Oltenita | 451.22 mi (726.17 km) |
| Agios Dimitrios to Onesti | 595.78 mi (958.82 km) |
| Agios Dimitrios to Oradea | 638.10 mi (1,026.92 km) |
| Agios Dimitrios to Orastie | 547.67 mi (881.40 km) |
| Agios Dimitrios to Oravita | 502.31 mi (808.39 km) |
| Agios Dimitrios to Orsova | 474.36 mi (763.41 km) |
| Agios Dimitrios to Otelu Rosu | 528.88 mi (851.15 km) |
| Agios Dimitrios to Otopeni | 472.96 mi (761.15 km) |
| Agios Dimitrios to Ovidiu | 504.59 mi (812.06 km) |
