Extreme day trip to walkable city with the best pints - only 1 hour away from UK

Extreme day tripping is the latest travel trend to take over social media, where keen tourists fly in and out of a new city in a single day. This intense can be tiring, but allows you to see more of the world without using annual leave. , you save on accommodation - and get to sleep in your own bed at the end of the day.

Living in the UK means you have on your doorstep and you can in and out of a gorgeous new city in a single day. Travel experts at Iglu Cruise have revealed some of the best extreme day trips. One of the top cities to explore in a day is Dublin. With a flight time of only one hour and 15 minutes, it's the perfect city to explore quickly.

Fly out from the UK in the early morning and start your day off with a wander around Trinity College - Dublin's oldest university.

Visit the Old Library, home to the famous Book of Kells, a beautifully illustrated manuscript that's a must-see for history fans and art lovers.

You'll also find plenty of breakfast spots in the area to enjoy a tasty bite to eat, including The Woollen Mills, located on Ormond Quay, and Bewley's Café on Grafton Street.

In the afternoon you can walk from the College to Dublin Castle, which has played a central role in Ireland's history and after that, if you're still keen for some more culture you can walk to St. Patrick's Cathedral, the largest cathedral in Ireland.

This incredible building is an architectural masterpiece and offers fascinating exhibits about Ireland's patron saint.

Of course, you can't visit Ireland without sampling some Guinness and Dublin is home to the Guinness Storehouse, where you'll learn all about the brewing process and the history of Ireland's most famous beer.

According to YouTuber and self-confessed Guinness enthusiast Darragh Curran, aka the Guinness Guru, Dublin has some of the best pints in the world.

He told that the best pint of Guinness in the world can be found at John Kavanagh's The Gravediggers.

He said: "Situated right beside Glasnevin Cemetery and currently run by the seventh generation of Kavanaghs; this 180-year-old pub serves the best pint of Guinness on the planet."

If you want to check it out for yourself before you catch your flight back to the UK after your extreme day trip, the address is 1 Prospect Square, Glasnevin, Dublin, D09 CF72, Ireland.