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RPA4450

STL → LGA · EMBRAER EMB175

For travellers

Arrival · New York (LGA)

Terminal B · Gate 40
Scheduled 28 Sep 09:34 · Landed 28 Sep 09:20 · early
Board status: Arrived
Landed 28 Sep 10:25 (ADS-B)

Board data from lga, updated 8327 min ago; times local to each airport.

Flight

Status
Completed
Arrival confirmed via
ADS-B (callsign change)
Departure
St Louis Lambert International Airport (STL) — St Louis, United States
Departed
2026-09-28 10:59 UTC
Arrival
La Guardia Airport (LGA) — New York, United States
Scheduled arrival
2026-09-28 13:34 UTC
Also flies as
AA4450
Distance flown
1531 km
Straight-line distance
1426 km
Approach distance
92 km

Aircraft

Registration
N114HQ
Type
EMBRAER EMB175
Seats
76 total (12 Business, 64 Economy)
CO2 (EMEP est., total)
22.1 t (251 kg/pax Economy, 502 kg/pax Business)

Altitude & speed

Max altitude
33,000 ft
Max ground speed
474 kt
Tracked
3h 26m · 1,527 km
Altitude (ft, max 33,000)
017,82035,6400m30m1h 0m1h 30m2h 0m2h 30m3h 0m
Ground speed (kt, max 474)
02565120m30m1h 0m1h 30m2h 0m2h 30m3h 0m
Altitude (ft, max 33,000)
017,82035,6400m1h 0m2h 0m3h 0m
Ground speed (kt, max 474)
02565120m1h 0m2h 0m3h 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

Polaris Aviation Solutions (RPM)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-02 11:12 UTC RPA4450 STL → LGA
St Louis → New York
 N120HQ EMBRAER EMB175 Completed 1542 km
2026-10-01 11:05 UTC RPA4450 STL → LGA
St Louis → New York
 N418YX EMBRAER EMB175 Completed 1539 km
2026-09-30 11:04 UTC RPA4450 STL → LGA
St Louis → New York
 N410YX EMBRAER EMB175 Completed 1498 km
2026-09-29 11:01 UTC RPA4450 STL → LGA
St Louis → New York
 N403YX EMBRAER EMB175 Completed 1499 km
2026-09-28 10:59 UTC RPA4450 STL → LGA
St Louis → New York
 N114HQ EMBRAER EMB175 Completed 1531 km
2026-09-25 11:05 UTC RPA4450 STL → LGA
St Louis → New York
 N404YX EMBRAER EMB175 Completed 1536 km
2026-09-24 11:05 UTC RPA4450 STL → LGA
St Louis → New York
 N404YX EMBRAER EMB175 Completed 1500 km
2026-09-23 11:00 UTC RPA4450 STL → LGA
St Louis → New York
 N101HQ EMBRAER EMB175 Completed 1507 km
2026-09-22 11:46 UTC RPA4450 STL → LGA
St Louis → New York
 N416YX EMBRAER EMB175 Completed 1566 km
2026-09-21 11:13 UTC RPA4450 STL → LGA
St Louis → New York
 N430YX EMBRAER EMB175 Completed 1524 km
2026-09-18 11:05 UTC RPA4450 STL → LGA
St Louis → New York
 N104HQ EMBRAER EMB175 Completed 1572 km
2026-09-17 11:09 UTC RPA4450 STL → LGA
St Louis → New York
 N404YX EMBRAER EMB175 Completed 1730 km
2026-09-16 11:06 UTC RPA4450 STL → LGA
St Louis → New York
 N121HQ EMBRAER EMB175 Completed 1749 km
2026-09-15 11:07 UTC RPA4450 STL → LGA
St Louis → New York
 N423YX EMBRAER EMB175 Completed 1564 km
2026-09-14 11:07 UTC RPA4450 STL → LGA
St Louis → New York
 N415YX EMBRAER EMB175 Completed 1587 km
2026-09-11 11:18 UTC RPA4450 STL → LGA
St Louis → New York
 N409YX EMBRAER EMB175 Completed 1596 km
2026-09-10 11:06 UTC RPA4450 STL → LGA
St Louis → New York
 N117HQ EMBRAER EMB175 Completed 1639 km
2026-09-09 11:07 UTC RPA4450 STL → LGA
St Louis → New York
 N422YX EMBRAER EMB175 Completed 1609 km
2026-09-08 02:18 UTC RPA4450 DCA → ORD
Washington → Chicago
 N412YX EMBRAER EMB175 Completed 1102 km
2026-09-07 02:26 UTC RPA4450 DCA → ORD
Washington → Chicago
 N423YX EMBRAER EMB175 Completed 1105 km
2026-09-06 02:27 UTC RPA4450 DCA → ORD
Washington → Chicago
 N406YX EMBRAER EMB175 Completed 1115 km
2026-09-05 03:00 UTC RPA4450 DCA → ORD
Washington → Chicago
 N418YX EMBRAER EMB175 Completed 1143 km
2026-09-04 02:16 UTC RPA4450 DCA → ORD
Washington → Chicago
 N115HQ EMBRAER EMB175 Completed 1251 km
2026-09-03 02:39 UTC RPA4450 DCA → ORD
Washington → Chicago
 N432YX EMBRAER EMB175 Completed 1084 km
2026-09-02 02:18 UTC RPA4450 DCA → ORD
Washington → Chicago
 N111HQ EMBRAER EMB175 Completed 1075 km
2026-08-31 02:30 UTC RPA4450 DCA → ORD
Washington → Chicago
 N431YX EMBRAER EMB175 Completed 1077 km
2026-08-30 02:15 UTC RPA4450 DCA → ORD
Washington → Chicago
 N125HQ EMBRAER EMB175 Completed 1080 km
2026-08-29 02:44 UTC RPA4450 DCA → ORD
Washington → Chicago
 N132HQ EMBRAER EMB175 Completed 1084 km
2026-08-27 02:09 UTC RPA4450 DCA → ORD
Washington → Chicago
 N104HQ EMBRAER EMB175 Completed 1082 km
2026-08-26 02:06 UTC RPA4450 DCA → ORD
Washington → Chicago
 N413YX EMBRAER EMB175 Completed 1054 km
2026-08-25 01:56 UTC RPA4450 DCA → ORD
Washington → Chicago
 N117HQ EMBRAER EMB175 Completed 1120 km
2026-08-24 02:54 UTC RPA4450 DCA → ORD
Washington → Chicago
 N411YX EMBRAER EMB175 Completed 1077 km
2026-08-23 02:59 UTC RPA4450 DCA → ORD
Washington → Chicago
 N104HQ EMBRAER EMB175 Completed 2206 km
2026-08-22 04:01 UTC RPA4450 DCA → ORD
Washington → Chicago
 N423YX EMBRAER EMB175 Completed 1631 km
2026-08-20 02:40 UTC RPA4450 DCA → ORD
Washington → Chicago
 N408YX EMBRAER EMB175 Completed 1279 km
2026-08-18 22:21 UTC RPA4450 MSP → ORD
Minneapolis → Chicago
 N125HQ EMBRAER EMB175 Completed 4154 km
2026-08-18 03:10 UTC RPA4450 DCA → ORD
Washington → Chicago
 N417YX EMBRAER EMB175 Completed 1434 km
2026-08-17 03:40 UTC RPA4450 DCA → ORD
Washington → Chicago
 N432YX EMBRAER EMB175 Completed 1651 km
2026-08-15 19:36 UTC RPA4450 IND → ORD
Indianapolis → Chicago
 N116HQ EMBRAER EMB175 Completed 6448 km
2026-08-15 02:33 UTC RPA4450 DCA → ORD
Washington → Chicago
 N435YX EMBRAER EMB175 Completed ~2691 km est. (1456 km recorded)
2026-08-12 04:30 UTC RPA4450 ? → ORD
? → Chicago
 N415YX EMBRAER EMB175 Completed 1555 km
2026-08-12 04:16 UTC RPA4450 DCA → DCA
Washington → Washington
 N415YX EMBRAER EMB175 Completed ~2 km est. (0 km recorded)

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