Top 10 Largest Airports in the World by Land Area (in square miles):
- King Fahd International (DMM) — Dammam, Saudi Arabia — 776 km2 (299.61 mi2)
- Denver International (DEN) — Denver, CO United States — 135.7 km2 (53.09 mi2)
- Dallas/Fort Worth International (DFW) — Dallas, TX United States — 69.6 km2 (26.88 mi2)