Pinterest Facebook Twitter Email Map: Leg 4 00:24 The Kirkbys leave Xining, China, for Nepal aboard the world's highest railway. From: , Big Crazy Family Adventure and Leg 4: Barley Beer, Everest and Expiring Visas Related Videos Map: Leg 5 00:15 Map: Leg 7 00:13 Map: Leg 3 00:06 Map: Leg 2 00:11 Map: Leg 1 00:17 Map: Leg 9 00:07 Map: Leg 8 00:25 Map: Leg 6 00:19 More Videos Highlights From Leg 4 02:01 First Road Maps 03:03 New World Map 01:43 DIY Scratch-Off Map 01:18 DIY Map Keepsake Box 01:23 DIY Travel Photo Map 01:17 Map to the Future 03:42 Highlights From Leg 6 02:07 Highlights From Leg 7 02:08 Highlights From Leg 2 01:58 Highlights From Leg 9 03:40 Josh Tries Frog Legs 01:52 Highlights From Leg 8 02:13 Highlights From Leg 3 02:04 Highlights From Leg 5 02:22 Off the Map Sneak Peek 02:07 We Recommend Big Crazy Family Adventure Leg 4 Pictures 11 Photos