| Cities | Distance |
|---|---|
| Sion to Nottingham | 600.05 mi (965.69 km) |
| Sion to Nuneaton | 588.06 mi (946.39 km) |
| Sion to Oadby | 580.13 mi (933.63 km) |
| Sion to Oakengates | 626.39 mi (1,008.08 km) |
| Sion to Oakham | 573.89 mi (923.59 km) |
| Sion to Oldbury | 604.03 mi (972.09 km) |
| Sion to Oldham | 657.18 mi (1,057.64 km) |
| Sion to Ollerton | 609.12 mi (980.29 km) |
| Sion to Olton | 594.36 mi (956.53 km) |
| Sion to Omagh | 862.86 mi (1,388.64 km) |
| Sion to Ormesby | 685.88 mi (1,103.82 km) |
| Sion to Ormskirk | 680.55 mi (1,095.24 km) |
| Sion to Orpington | 484.89 mi (780.35 km) |
| Sion to Ossett | 649.26 mi (1,044.88 km) |
| Sion to Oswaldtwistle | 674.92 mi (1,086.18 km) |