| Klagenfurt to Ottendorf-Okrilla | 315.97 mi (508.51 km) |
| Klagenfurt to Ottersberg | 502.96 mi (809.44 km) |
| Klagenfurt to Ottobrunn | 158.85 mi (255.64 km) |
| Klagenfurt to Ottweiler | 380.42 mi (612.23 km) |
| Klagenfurt to Overath | 436.91 mi (703.14 km) |
| Klagenfurt to Oyten | 503.33 mi (810.02 km) |
| Klagenfurt to Paderborn | 432.17 mi (695.51 km) |
| Klagenfurt to Papenburg | 540.87 mi (870.45 km) |
| Klagenfurt to Parchim | 482.35 mi (776.27 km) |
| Klagenfurt to Pasewalk | 475.77 mi (765.69 km) |
| Klagenfurt to Passau | 140.75 mi (226.51 km) |
| Klagenfurt to Pattensen | 440.10 mi (708.27 km) |
| Klagenfurt to Pegnitz | 251.29 mi (404.41 km) |
| Klagenfurt to Peine | 434.15 mi (698.70 km) |
| Klagenfurt to Peissenberg | 172.47 mi (277.57 km) |
