You have to travel to a place which starts with the last letter of the above place

[ForFunAquaTurtle]

For example
Doncaster to reading
Reading to Gillingham
And so on

I will start
Newcastle to Edinburgh

Hamburg to Galway

Galway to Yala

Yala to Aberdovey

Yala to Alton

deleted

Aberdovey to Yellowstone

Yellowstone to Enfield

Enfield to Denmark

Denmark to Kirkcaldy

Kirkcaldy to Yukon.

Neath to Helsinki

I think you need to read the OP’s first post again Treat

Helsinki to Islamabad

Islamabad to Devizes

devizes to Sacramentò

Sacramento to Oban.

Oban to Nuneaton

Nuneaton to Newcastle

Newcastle to Ethiopia

Ethiopia to Austria

Austria to Addis Ababa

Addis Ababa to Accrington

Accrington

Accrington to Nelson?

Nelson to Northampton

Northampton to Nantucket