1 day only 2 days 3 or 4 days 5 to 9 days 10 to 20 days over 20 days |
By train On the road In the air By boat By foot |
1 day only 2 days 3 or 4 days 5 to 9 days 10 to 20 days over 20 days |
By train On the road In the air By boat By foot |