Washington, D.C. To Antofagasta
- Travel distance: 4341 miles = 6986 kilometers
- Airline options: American Airlines, Delta Airlines, United Airlines
- Weekly flights: 250+
- Average flight duration: 18 hours 45 minutes
- Nearest airport to Washington: Baltimore Washington (BWI)
- Nearest airport to Antofagasta: Antofagasta Cerro Moreno (ANF)
Time difference between Washington, D.C. (United Sates) and Antofagasta (Chile) is 1 hours.