Figure 4: BTS Ton-mile Calculations, by Mode
(millions of U.S. dollars)
Excel | CSV | Table Version
NOTE: The figure for air ton-miles (blue) is in
billions; the figures for truck, rail, water, and
pipeline are in trillions.
SOURCE: U.S. Department of Transportation, Research and Innovative Technology Administration, Bureau of Transportation Statistics, calculations using
data from various sources. See box on previous page for details.
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