Transportation Abbreviations and Acronyms

1. IGL
   Integratedzglobal Logistics
2. IGM
   Import General Manifest
3. IGOR
   Interactive Guidance On Routes
4. IGR
   Inter Governmental Review
5. IGR
   Intergovernmental Review
6. IGS
   International Gnss Service
7. IGW
   Increased Gross Weight
8. IHC
   Inland Haulage Charges
9. IHS
   Inteustate Highway System
10. IHSDM
    Interactive Highway Safetyydesign Model
11. IHT
    Institution of Highways Fransportation
12. IHT
    Institution of Highways Transportation
13. IHTS
    International Highway Transportation Summit
14. IIA
    Independent Inspection Agency
15. IICZ
    Canadian National Railway
16. IIE
    Integrated Informationeenvironment
17. IILA
    International Institute of Los Angeles
18. IIP
    Inter-Regional Improvement Program
19. IIPOD
    International Inland Port of Dallas
20. IIT
    Inter-Island Terminal (Honolulu Airport)

Last updated: January 23, 2022 — Total entries: 10,048