Dublin is 222km (138 miles) NE of Shannon Airport, 258km (160 miles) NE of Cork, 167km (104 miles) S of Belfast, 309km (192 miles) NE of Killarney, 219km (136 miles) E of Galway, 237km (147 miles) SE of Derry, and 142km (88 miles) N of WexfordVisitor InformationDublin Tourism operates six walk-in visitor centers in greater Dublin that are open every day except Christmas. The principal center is on Suffolk Street, Dublin 2, open from June to August Monday to Saturday from 9am to 8:30pm, Sunday and bank holidays 10:30am to 3pm, and the rest of the year Monday to Saturday 9am to 5:30pm, Sunday and bank holidays 10:30am to 3pm. The Suffolk Street office includes a currency exchange counter, a car-rental counter, an accommodations-reservations service, bus and rail information desks, a gift shop, and a cafe. For accommodations reservations throughout Ireland by credit card, contact Dublin Tourism at tel. 01/605-7700 or www.visitdublin.com.The five other centers are in the Arrivals Hall of Dublin Airport; Exclusively Irish, O’Connell Street, Dublin 1; Baggot Street Bridge, Baggot Street, Dublin 2; The Square Towncentre, Tallaght, Dublin 24; and the ferry terminal at Dun Laoghaire Harbor. All centers are open year-round with at least the following hours: Monday to Friday 9am to 5:30pm and Saturday 9am to 5pm.