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UAL2637

DEN → GRR · Boeing 737 MAX 9 · United Airlines

For travellers

Departure · Denver (DEN)

Gate B48
Scheduled 03 Oct 10:08 · Departed 03 Oct 10:07
Board status: Off block
Airborne since 03 Oct 10:26 (ADS-B)

Board data from den, updated 289 min ago; times local to each airport.

Flight

Status
Completed (landing presumed)
Arrival confirmed via
Inferred (no confirmation)
Departure
Denver International Airport (DEN) — Denver, United States
Scheduled departure
2026-10-03 16:08 UTC
Departed
2026-10-03 16:26 UTC
Arrival
Gerald R. Ford International Airport (GRR) — Grand Rapids, United States
Also flies as
UA2637
Distance flown
1702 km
Straight-line distance
1629 km
Approach distance
54 km

Aircraft

Registration
N47434
Type
Boeing 737 MAX 9
Seats
179 total (117 Economy, 42 Economy Plus, 20 First) (typical for type, not this tail)
CO2 (EMEP est., total)
35.6 t (192 kg/pax Economy, 252 kg/pax Business)

Altitude & speed

Max altitude
37,025 ft
Max ground speed
524 kt
Tracked
1h 59m · 1,690 km
Altitude (ft, max 37,025)
019,99439,9870m30m1h 0m1h 30m
Ground speed (kt, max 524)
02835660m30m1h 0m1h 30m
Altitude (ft, max 37,025)
019,99439,9870m1h 0m
Ground speed (kt, max 524)
02835660m1h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

United Airlines (UAL)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-03 16:26 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N47434 Boeing 737 MAX 9 Completed (landing presumed) 1702 km
2026-10-02 16:11 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N17454 Boeing 737 MAX 9 Completed (landing presumed) 1750 km
2026-10-01 16:20 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N17461 Boeing 737 MAX 9 Completed 1757 km
2026-09-30 16:03 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N17403 Boeing 737 MAX 9 Completed (landing presumed) 1757 km
2026-09-29 16:04 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N97424 Boeing 737 MAX 9 Completed (landing presumed) 1771 km
2026-09-28 16:05 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N67501 Boeing 737 MAX 9 Completed (landing presumed) 1721 km
2026-09-27 16:20 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N69818 Boeing 737-900 Completed (landing presumed) 1721 km
2026-09-26 16:03 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N37577 Boeing 737 MAX 9 Completed 1717 km
2026-09-25 16:04 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N37541 Boeing 737 MAX 9 Completed 1698 km
2026-09-24 16:31 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N37518 Boeing 737 MAX 9 Completed (landing presumed) 1700 km
2026-09-23 16:00 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N17229 Boeing 737-800 Completed (landing presumed) 1735 km
2026-09-22 16:05 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N16234 Boeing 737-800 Completed (landing presumed) 1728 km
2026-09-20 16:06 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N76519 Boeing 737-800 Completed 1789 km
2026-09-19 16:20 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N76519 Boeing 737-800 Completed 1825 km
2026-09-18 15:59 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N12218 Boeing 737-800 Completed 1849 km
2026-09-17 16:03 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N76288 Boeing 737-800 Completed 1891 km
2026-09-16 16:23 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N27246 Boeing 737-800 Completed 1793 km
2026-09-15 15:59 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N36247 Boeing 737-800 Completed (landing presumed) 1864 km
2026-09-14 15:50 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N37274 Boeing 737-800 Completed (landing presumed) 2010 km
2026-09-13 16:05 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N37466 Boeing 737-900 Completed 1872 km
2026-09-12 17:12 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N13227 Boeing 737-800 Completed 1826 km
2026-09-11 15:56 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N17443 Boeing 737 MAX 9 Completed 1824 km
2026-09-10 16:05 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N14240 Boeing 737-800 Completed (landing presumed) 1885 km
2026-09-09 16:16 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N78285 Boeing 737-800 Completed (landing presumed) 1839 km
2026-09-07 16:32 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N73275 Boeing 737-800 Completed 1803 km
2026-09-06 16:16 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N73275 Boeing 737-800 Completed (landing presumed) 1976 km
2026-09-05 17:58 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N34222 Boeing 737-800 Completed (landing presumed) 1737 km
2026-09-04 16:06 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N24211 Boeing 737-800 Completed 1690 km
2026-09-03 16:07 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N78511 Boeing 737-800 Completed 1797 km
2026-09-02 16:07 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N16234 Boeing 737-800 Completed 1790 km
2026-09-01 16:00 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N33289 Boeing 737-800 Completed 1770 km
2026-08-31 15:57 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N76516 Boeing 737-800 Completed 1873 km
2026-08-30 16:05 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N77525 Boeing 737-800 Completed 1853 km
2026-08-29 15:57 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N33294 Boeing 737-800 Completed 1928 km
2026-08-28 16:30 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N16217 Boeing 737-800 Completed 1782 km
2026-08-27 16:10 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N36272 Boeing 737-800 Completed 1797 km
2026-08-26 16:11 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N39297 Boeing 737-800 Completed 1920 km
2026-08-25 16:37 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N33289 Boeing 737-800 Completed 1826 km
2026-08-24 16:05 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N14235 Boeing 737-800 Completed 1850 km
2026-08-23 17:40 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N18243 Boeing 737-800 Completed 1917 km
2026-08-22 16:10 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N37263 Boeing 737-800 Completed 2538 km
2026-08-21 16:00 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N26232 Boeing 737-800 Completed 2449 km
2026-08-20 16:20 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N76503 Boeing 737-800 Completed 2507 km
2026-08-19 16:11 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N77518 Boeing 737-800 Completed ~3622 km est. (2189 km recorded)
2026-08-18 16:33 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N73251 Boeing 737-800 Completed ~4146 km est. (2919 km recorded)
2026-08-17 16:20 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N77258 Boeing 737-800 Completed 2568 km
2026-08-16 16:03 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N14219 Boeing 737-800 Completed 2507 km
2026-08-15 16:00 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N33203 Boeing 737-800 Completed ~3192 km est. (2354 km recorded)
2026-08-14 16:01 UTC UAL2637 DEN → GRR
Denver → Grand Rapids
 N79541 Boeing 737-800 Completed ~4535 km est. (2479 km recorded)

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