The distance between Donegal to Londonderry via Buncrana, Slieve Snaght is 140 Km by road. You can also find the distance from Donegal to Londonderry via Buncrana, Slieve Snaght using other travel options like bus, subway, tram, train and rail. Apart from the trip distance, refer
Directions from Donegal to Londonderry via Buncrana, Slieve Snaght for road driving directions!