https://www.bts.gov/content/average-length-haul-domestic-freight-and-passenger-modes-miles
KEY: N = data do not exist; NA = not applicable; R = revised; U = data are not available. a Amtrak began operations in 1971. Data are reported for fiscal years.
domestic freightaveragelengthhaulpassenger
https://www.hhiexpo.com.au/
Nov 6, 2025 - Independent editorial coverage for Australia’s interstate domestic air freight sector. Deep analysis, expert commentary, market signals, airport-to-airport...
air freightinterstateauthoritydomesticcargo
https://www.gov.uk/government/statistical-data-sets/rfs01-goods-lifted-and-distance-hauled
Data about the road freight domestic activity, produced by the Department for Transport. These statistics are accredited official statistics.
domestic roadgov ukfreightactivity