to reach the paraguayan capital, asuncion, there's two possibilities.ss to cuidad del este in paraguay. from here, you can board one of the frequent buses, taking as little as five hours. but if you have time to spare, i recommend you follow the river valley south—west through argentina to the town of posadas, from which there's a bridge across to encarnacion in paraguay — another beautiful place to visit. from here, a bus along highwayi will take you to asuncion, and you'll have had a much more scenic and enlightening journey. finally, lucinda wright says... i also carry a refillable water bottle, and i've never had any problem getting it refilled at catering outlets at uk airports. at north american airports, too, there's never a problem because of the abundance of water fountains. the only time i have had problems is in some foreign airports where there's a general distaste for tap water, and the practice is not known. but if you and i keep asking, maybe things will change. that's all for now, but keep sending me your travel problems and i'll do my b