| Cities | Distance |
|---|---|
| Halen to Nottingham | 300.46 mi (483.54 km) |
| Halen to Nuneaton | 301.81 mi (485.71 km) |
| Halen to Oadby | 288.07 mi (463.61 km) |
| Halen to Oakengates | 344.70 mi (554.75 km) |
| Halen to Oakham | 276.60 mi (445.14 km) |
| Halen to Oldbury | 323.40 mi (520.46 km) |
| Halen to Oldham | 354.38 mi (570.32 km) |
| Halen to Ollerton | 303.29 mi (488.10 km) |
| Halen to Olton | 313.60 mi (504.69 km) |
| Halen to Omagh | 575.31 mi (925.87 km) |
| Halen to Ormesby | 362.02 mi (582.62 km) |
| Halen to Ormskirk | 383.42 mi (617.05 km) |
| Halen to Orpington | 219.28 mi (352.89 km) |
| Halen to Ossett | 339.76 mi (546.79 km) |
| Halen to Oswaldtwistle | 370.80 mi (596.75 km) |