| population | |
| HMP Whitemoor | |
| March | 21051 |
| population | |
| March Railway Station | |
| Westry |
 | RAF Wyton | ~ 24.86 km |
| RAF Marham | ~ 34.15 km |
| RAF Mildenhall | ~ 35.28 km |
| RAF Lakenheath | ~ 36.86 km |
| Cambridge Airport | ~ 39.30 km |
| RAF Honington | ~ 53.04 km |
| RAF Coningsby | ~ 62.15 km |
| Sywell Aerodrome | ~ 64.67 km |
| London Stansted Airport | ~ 75.08 km |
