UAL789
- Airline
- United Airlines (UAL)
- Route
- Denver International Airport (DEN/KDEN) → Ronald Reagan Washington National Airport (DCA/KDCA)
- Observed take-off
- Observed landing
- Aircraft
- N17104 · BOEING 757-200
- Positions recorded
- 4849
- Time airborne
- 170 min
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.