The answer in on pepsi's website(if you can access that info).
1 billion
No. All US fueling stations use US gallons. One US gallon equates to about 3.78 liters.
In the US it is sold by the US gallon, in the rest of the world by the liter. US gallon = 3.8 liters. Both are volumes.
Usually sold in US gallons- although there have been some stations that tried selling it in liters some time ago.
240 US gallons = 908.5 liters.
20 US gallons = 75.708 Liters
1000 liters = 264.172 US gallons
100 liters = 26.42 US gallons.
10 liters = 2.64 US gallons.
5 liters = 1.32 US gallons.
126 US gallons is about 476.96 liters.
Five liters is about 1.320 US gallons.