Show bengt ty tunnels le although the olirs otira tunnel in new zealand opened recently Is officially dated stated to he be the longest in the british hrit ih empire ra pire it la a easily beaten in this respect by general tunnels the simplon for instance through the alps measure measures miles in length as compared with C z lulles mile q and la Is the loil gest la in the tile NN world orld at mines the st gothard 8 les the mont cents 8 mile mlle t and the arlberg Arl ber cd miles nilles the foiw loag eft est in the tile balts isalt s Is the bedim be cm tunnel 4 13 1 3 miles which baingi cardin cardiff ani ant south finales alea into lose close nath lt bristol alid the bouth south of 0 |