| Cities | Distance |
|---|---|
| Alfter to Oria | 872.05 mi (1,403.43 km) |
| Alfter to Oristano | 752.16 mi (1,210.48 km) |
| Alfter to Orta Nova | 771.14 mi (1,241.04 km) |
| Alfter to Orte | 625.75 mi (1,007.04 km) |
| Alfter to Ortona | 676.76 mi (1,089.15 km) |
| Alfter to Orvieto | 603.97 mi (972.00 km) |
| Alfter to Orzinuovi | 392.52 mi (631.69 km) |
| Alfter to Osimo | 585.80 mi (942.76 km) |
| Alfter to Ospitaletto | 384.70 mi (619.12 km) |
| Alfter to Ostuni | 857.04 mi (1,379.28 km) |
| Alfter to Ottaviano | 771.07 mi (1,240.91 km) |
| Alfter to Ovada | 428.02 mi (688.83 km) |
| Alfter to Ozieri | 707.85 mi (1,139.18 km) |
| Alfter to Paceco | 921.97 mi (1,483.76 km) |
| Alfter to Pachino | 1,047.96 mi (1,686.53 km) |