Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

LYM640

Operated by Key Lime Air

Live map

Live map filtered to LYM640. Shown when the flight is currently airborne.

Route airports View route page →

Departure

RIW KRIW VFR

Central Wyoming Regional Airport

Riverton, US

Local time
19:03 MDT
Timezone
America/Denver
Type
Medium Airport
Elevation
5,525 ft
Coordinates
43.0642, -108.4600

cloud Weather

Wind
320° / 14G22 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
14°C / -17°C
Altimeter
30.08 inHg

Obs: 2026-04-19T00:53:00.000Z

Raw METAR / TAF 
METAR KRIW 190053Z AUTO 32014G22KT 10SM CLR 14/M17 A3008 RMK AO2 SLP182 T01441172

TAF KRIW 182320Z 1900/1924 28009KT P6SM SKC FM190130 29010G18KT P6SM FEW200 FM190700 29010KT P6SM SCT150 FM191100 27006KT P6SM FEW200 FM191800 30007KT P6SM SKC

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
19:03 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
110° / 7 kt
Visibility
10 SM
Ceiling
BKN 22,000 ft
Temp / Dew
11°C / -10°C
Altimeter
30.18 inHg

Obs: 2026-04-19T00:53:00.000Z

Raw METAR / TAF 
METAR KDEN 190053Z 11007KT 10SM BKN220 11/M10 A3018 RMK AO2 SLP211 T01111100 $

TAF KDEN 182330Z 1900/2006 VRB06KT P6SM FEW220 FM190200 16007KT P6SM SCT220 FM190600 20011KT P6SM FEW220 FM191500 VRB06KT P6SM SKC FM191900 07007KT P6SM FEW120 FM200100 13008KT P6SM SKC

flight Live Traffic

flight_takeoff 334 Departures
flight_land 343 Arrivals

Recent history last 9

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-18 AA8A92 RIW → DEN Apr 18, 15:15 UTCApr 18, 16:05 UTC50m - -
2026-04-18 A7530C RIW → DEN Apr 18, 01:25 UTCApr 18, 02:20 UTC55m - -
2026-04-17 A7530C RIW → DEN Apr 17, 13:20 UTCApr 17, 14:10 UTC50m - -
2026-04-17 A7530C RIW → DEN Apr 17, 01:20 UTCApr 17, 02:20 UTC1h 0m - -
2026-04-16 A7530C RIW → DEN Apr 16, 13:15 UTCApr 16, 14:00 UTC45m - -
2026-04-16 A7530C RIW → DEN Apr 16, 01:25 UTCApr 16, 02:15 UTC50m - -
2026-04-15 A7530C RIW → DEN Apr 15, 13:40 UTCApr 15, 14:30 UTC50m - -
2026-04-15 A7530C RIW → DEN Apr 15, 01:15 UTCApr 15, 02:05 UTC50m - -
2026-04-14 A7530C RIW → DEN Apr 14, 13:15 UTCApr 14, 14:05 UTC50m - -

Performance history

Flights tracked
9
Avg arrival delay
-
On-time arrival
-
Aircraft used
2

Monthly activity 1 month

Month Flights tracked
April 2026 9

LYM640 frequently asked

Where does flight LYM640 fly?
LYM640 (Key Lime Air) flies from RIW to DEN. View the full route page.
How long is flight LYM640?
Based on observed flights, LYM640 takes on average 51m from takeoff to landing.
How often does LYM640 fly?
LYM640 has been observed flying several times a week in our tracking data. We've recorded 9 flights under this callsign.
What aircraft operates flight LYM640?
LYM640 has been operated by 2 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track LYM640 live?
Yes. When LYM640 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.