| Cities | Distance |
|---|---|
| Havant to Nottingham | 145.38 mi (233.96 km) |
| Havant to Nuneaton | 117.32 mi (188.81 km) |
| Havant to Oadby | 120.77 mi (194.36 km) |
| Havant to Oakengates | 141.95 mi (228.45 km) |
| Havant to Oakham | 126.12 mi (202.98 km) |
| Havant to Oldbury | 122.48 mi (197.12 km) |
| Havant to Oldham | 192.13 mi (309.20 km) |
| Havant to Ollerton | 162.26 mi (261.13 km) |
| Havant to Olton | 115.10 mi (185.24 km) |
| Havant to Omagh | 369.00 mi (593.84 km) |
| Havant to Ormesby | 255.61 mi (411.36 km) |
| Havant to Ormskirk | 204.12 mi (328.50 km) |
| Havant to Orpington | 59.23 mi (95.33 km) |
| Havant to Ossett | 197.03 mi (317.09 km) |
| Havant to Oswaldtwistle | 208.44 mi (335.45 km) |