Comparison of Mississippi - Missouri and Niger

Attribute	Mississippi - Missouri ×	Niger ×
Length (km)	6,270	4,167
Drainage area (km²)	2,980,000	2,090,000
Average discharge (m³/s)	16,200	9,570
Outflow	Gulf of Mexico	-
Countries in the drainage basin	Canada United States	Algeria Benin Burkina Faso Cameroon Chad Cote d'Ivoire Guinea Mali Niger Nigeria