Three corridors funnelling into the United States — China→USA ($537B), Mexico→USA ($455B), Canada→USA ($307B) — together deliver $1.3T of goods into one market, equal to 29% of all G9 intra-bloc exports and nearly matching everything the US sends outward to all 8 partners combined ($1.0T). The US runs structural deficits with China (−$383B) and Mexico (−$186B) that no other bilateral relationship offsets. Intra-European and Asia-Pacific trade is more balanced. Hover any arc or ribbon to inspect the bilateral pair.
Source: UN Comtrade 2022 · Indicator: CT_EXPORT_USD · schema: bilateral_flows.csv · Chord width ∝ export value ($B)