It will depend on where in Cavan you are going to. It is about 139 kilometres or 86 miles from Belfast to Cavan town.
About 17 miles or 27 kilometres.
About 58 miles or 94 kilometres.
73 miles
Co. Cavan
It is called the Breffni county.
If it is Virginia, Co. Cavan, Ireland, then there are no airports there.
It is about 92 kilometres or 57 miles from Belfast to Dundalk. You would be better to get a bus from Belfast to Dundalk. You would get one from the Europa bus depot in the city centre. They are very regular and far cheaper than getting a taxi. Dundalk is on the route from Belfast to Dublin.
Co. Antrim
In medieval times an area around where County Cavan now is was under the control of the Brefney family, and referred as Breifne. The name originated out of that.
Derbhle Crotty was born in 1968, in Co. Cavan, Ireland.
Ciaran Owens was born in 1985, in Co. Cavan, Ireland.
Aaron Monaghan was born in 1980, in Co. Cavan, Ireland.