Southwick Hill Tunnel
From Underfoot
Q7571468
The Southwick Hill Tunnel is a 490-metre twin-bore road tunnel to the north of Southwick, England.
Location: 50.8547, -0.2386, KML, Cluster Map, Maps,
18 places
-

Crawley Borough Emergency Centre ⓘ
civil defence centre in West Sussex, UK -

Horsham District Council Emergency Centre ⓘ
civil defence centre in West Sussex, UK -

Horsham Royal Observer Corps Group Headquarters ⓘ
British Cold War command centre in West Sussex -

Asham Quarry ⓘ
Site of Special Scientific Interest in East Sussex, England, UK -

Cissbury ⓘ
-

Marehill Quarry ⓘ
quarry in the UK -

Prehistoric flint mine and part of a round barrow cemetery at Blackpatch, 400m north east of Myrtle Grove Farm ⓘ
archaeological site in West Sussex, England, UK -

Slinfold Stream and Quarry ⓘ
site of Special Scientific Interest -

Southerham Grey Pit ⓘ
Site of Special Scientific Interest in East Sussex, England, UK -

Unknown ⓘ
disused quarry in Sussex, United Kingdom -

Clayton Tunnel ⓘ
railway tunnel in West Sussex, England -

Cuilfail Tunnel ⓘ
road tunnel on the A26 in Lewes, East Sussex, England -

Hardham Canal Tunnel ⓘ
tunnel in Hardham, West Sussex, England, UK -

Haywards Heath Tunnel ⓘ
Railway tunnel in West Sussex, England -

Lewes Tunnel ⓘ
railway tunnel in the UK -

Patcham Tunnel ⓘ
railway tunnel in the UK -

Sharpthorne Tunnel ⓘ
railway tunnel in the UK -

Southwick Hill Tunnel ⓘ
road tunnel to the north of Southwick, West Sussex, England.
| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| site | bunker | Crawley Borough Emergency Centre | Crawley Borough Council, civil defense center | Wikidata | |
| site | bunker | Horsham District Council Emergency Centre | Horsham District Council, civil defense center | Wikidata | |
| site | bunker | Horsham Royal Observer Corps Group Headquarters | Royal Observer Corps, Royal Observer Corps Sector Headquarters, Royal Observer Corps Group Headquarters, bunker | Wikidata | |
| site | mine | Asham Quarry | Site of Special Scientific Interest, quarry | Wikidata | |
| site | mine | Cissbury | flint mine | Wikidata | |
| site | mine | Marehill Quarry | quarry | Wikidata | |
| site | mine | Prehistoric flint mine and part of a round barrow cemetery at Blackpatch, 400m north east of Myrtle Grove Farm | flint mine, round barrow | Wikidata | |
| site | mine | Slinfold Stream and Quarry | quarry | Wikidata | |
| site | mine | Southerham Grey Pit | chalk quarry, Site of Special Scientific Interest | Wikidata | |
| site | mine | Unknown | quarry | Wikidata | |
| site | tunnel | Clayton Tunnel | railway tunnel | Wikidata | |
| site | tunnel | Cuilfail Tunnel | road tunnel | Wikidata | |
| site | tunnel | Hardham Canal Tunnel | canal tunnel | Wikidata | |
| site | tunnel | Haywards Heath Tunnel | railway tunnel | Wikidata | |
| site | tunnel | Lewes Tunnel | railway tunnel | Wikidata | |
| site | tunnel | Patcham Tunnel | railway tunnel | Wikidata | |
| site | tunnel | Sharpthorne Tunnel | railway tunnel | Wikidata | |
| site | tunnel | Southwick Hill Tunnel | road tunnel | Wikidata | |
| media | document | title | notes | source | |
