| Cities | Distance |
|---|---|
| Wels to Oria | 557.81 mi (897.70 km) |
| Wels to Oristano | 629.76 mi (1,013.50 km) |
| Wels to Orta Nova | 478.41 mi (769.93 km) |
| Wels to Orte | 401.00 mi (645.35 km) |
| Wels to Ortona | 401.17 mi (645.63 km) |
| Wels to Orvieto | 386.47 mi (621.97 km) |
| Wels to Orzinuovi | 270.92 mi (436.01 km) |
| Wels to Osimo | 323.46 mi (520.55 km) |
| Wels to Ospitaletto | 258.51 mi (416.03 km) |
| Wels to Ostuni | 541.65 mi (871.70 km) |
| Wels to Ottaviano | 504.89 mi (812.54 km) |
| Wels to Ovada | 352.45 mi (567.21 km) |
| Wels to Ozieri | 578.07 mi (930.32 km) |
| Wels to Paceco | 706.30 mi (1,136.69 km) |
| Wels to Pachino | 791.87 mi (1,274.39 km) |