About 2 hours, but a lot will depend on traffic which could add to that time considerably.
About 2 hours if you are going from the city of Dublin to the town of Wexford. If you are going to another part of the county of Wexford, the time could be shorter.
From the town of Avoca to the town of Wexford is about 45 miles or 73 kilometres. Avoca is in county Wicklow, and the town of Wexford is in the county of Wexford. Wicklow and Wexford are bordering counties. From the town of Avoca to the border of county Wexford is about 7 miles or 11 kilometres.
From Wexford town it is about 2 hours. From futher north in the county, the journey would be much shorter, maybe as little as an hour.
Cavan town is about 71 miles or 116 kilometres from Dublin. Depending on traffic, to drive from Dublin city to Cavan town, it could be up to 2 hours. If you are going to another part of county Cavan, it could be longer or shorter.
The Dublin Mountains are basically the northern end of the Wicklow mountains. Co. Wicklow is only about 13 miles or 21 kilometres from Dublin and at that point you are already getting into the mountains. You can actually see them from O'Connell Street, the main street in the city centre, as well as from other parts of the city, so they are close by. From the city centre, in good traffic you can be in the mountains in an hour.
Wexford is the name of a town and a county in Ireland.
Wexford is part of the Ferns diocese. Ferns is the name of a town in county Wexford.
From Bray to Wexford town is about 69 miles or 111 kilometres. Wexford town is at the far end of the county of Wexford from Bray, so the county border is much closet to Bray. From Bray to County Wexford is about 34 miles or 54 kilometres.
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From Wexford town to Cork city is about 111 miles or 179 kilometres.
There is no rail line between Cavan and Dublin. You would make the journey by other methods, like bus or car. Lots of buses go between Cavan and Dublin. Cavan town is about 71 miles or 116 kilometres from Dublin. Depending on traffic, to drive from Dublin city to Cavan town, it could be up to 2 hours. If you are going to another part of county Cavan, it could be longer or shorter.
Wexford is a county that is located in the Republic of Ireland. More specifically, Wexford is found in the Leinster province, which is in the southeastern part of Ireland.