From Newton Underwood, Northumberland to nearby cities in Northumberland
- Blyth (10.96 mi)
- Cramlington (9.42 mi)
- Ashington (8.11 mi)
- Beanley (20.14 mi)
- Belsay (5.49 mi)
- Bellshill (27.49 mi)
- Bellingham (19.09 mi)
- Belford (29.5 mi)
- Bedlington Station (8.42 mi)
- Beadnell (27.08 mi)
- Bebside (9 mi)
- Beauclerc (17.77 mi)
- Bearsbridge (28.88 mi)
- Bedlington (7.45 mi)
- Beltingham (26.15 mi)
- Berrington (36.21 mi)
- Blenkinsopp Hall (31.59 mi)
- Blanchland (25.04 mi)
- Black Heddon (7.71 mi)
- Birtley (17.22 mi)
- Birling (14.01 mi)
- Birkshaw (26.36 mi)
- Bingfield (13.46 mi)
- Bilton (15.92 mi)
- Biddlestone (17.69 mi)
- Berwick upon Tweed (42.31 mi)
- Berwick Hill (7.03 mi)
- Beaconhill Lea (8.69 mi)
- Beaconhill Green (8.94 mi)
- Anick (17.62 mi)
- Ancroft Northmoor (38.27 mi)
- Ancroft (37.49 mi)
- Amble (13.39 mi)
- Alwinton (18.53 mi)
- Alnwick (16.72 mi)
- Alnmouth (16.27 mi)
- Alnham (17.73 mi)
- Allenheads (31.07 mi)
- Yetlington (16.09 mi)
- Annitsford (10.48 mi)
- Apperley Dene (18.25 mi)
- Aydon (15.29 mi)
- Beaconhill Grange (8.91 mi)
- Beaconhill Glade (9.14 mi)
- Baybridge (25.42 mi)
- Bates Cottages (12.77 mi)
- Barrow Burn (22.85 mi)
- Barrasford (16.33 mi)
- Bareless (36.34 mi)
- Bardon Mill (26.14 mi)
- Bamburgh (30.14 mi)
- Ayle (34.96 mi)
From Newton Underwood, Northumberland to all cities in Northumberland starting with letter A
- Acklington, Northumberland
- Acomb, Northumberland
- Akeld, Northumberland
- Allendale Town, Northumberland
- Allenheads, Northumberland
- Alnham, Northumberland
- Alnmouth, Northumberland
- Alnwick, Northumberland
- Alwinton, Northumberland
- Amble, Northumberland
- Ancroft, Northumberland
- Ancroft Northmoor, Northumberland
- Anick, Northumberland
- Annitsford, Northumberland
- Apperley Dene, Northumberland
- Ashington, Northumberland
- Aydon, Northumberland
- Ayle, Northumberland
From Newton Underwood, Northumberland to Cities in other Counties
- Bedfordshire
- Berkshire
- Bristol
- Buckinghamshire
- Cambridgeshire
- Cheshire
- Cornwall
- Cumbria
- Derbyshire
- Devon
- Dorset
- Durham
- East Riding of Yorkshire
- East Sussex
- Essex
- Gloucestershire
- Greater London
- Greater Manchester
- Hampshire
- Herefordshire
- Hertfordshire
- Isle of Wight
- Kent
- Lancashire
- Leicestershire
- Lincolnshire
- Merseyside
- Norfolk
- North Yorkshire
- Northamptonshire
- Northumberland
- Nottinghamshire
- Oxfordshire
- Rutland
- Shropshire
- Somerset
- South Yorkshire
- Staffordshire
- Suffolk
- Surrey
- Tyne & Wear
- Warwickshire
- West Midlands
- West Sussex
- West Yorkshire
- Wiltshire
- Worcestershire
- Isle of Man
- County Antrim
- County Armagh
- County Derry Londonderry
- County Down
- County Fermanagh
- County Tyrone
- Aberdeenshire
- Angus
- Argyll and Bute
- Ayrshire and Arran
- Banffshire
- Berwickshire
- Caithness
- City of Aberdeen
- City of Dundee
- City of Edinburgh
- City of Glasgow
- Clackmannan
- Dumfries
- Dunbartonshire
- East Lothian
- Fife
- Inverness
- Kincardineshire
- Lanarkshire
- Midlothian
- Moray
- Nairn
- Orkney
- Perth and Kinross
- Renfrewshire
- Ross and Cromarty
- Roxburgh Ettrick and Lauderdale
- Shetland
- Stirling and Falkirk
- Sutherland
- The Stewartry of Kirkcudbright
- Tweeddale
- West Lothian
- Western Isles
- Wigtown
- Clwyd
- Dyfed
- Gwent
- Gwynedd
- Mid Glamorgan
- Powys
- South Glamorgan
- West Glamorgan