How long is the Yangtze River in km?
6,300 km. That's roughly the distance from London to Chicago, squeezed inside one country's borders.
How close would your guess have been?
In the game we ask it like this: “How many km does the Yangtze travel without ever leaving China?”
Type a number — scored exactly the way a round in the game is.
The answer
6,300km
6,300 km in other units
- 3,915 miles



