Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

COS → GRB

1,510 km avg 2h 40m 0 airlines

Departure

COS KCOS VFR

City of Colorado Springs Municipal Airport

Colorado Springs, US

Local time
03:53 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
6,187 ft
Coordinates
38.8058, -104.7010

cloud Weather

Wind
40° / 7 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
15°C / 9°C
Altimeter
30.36 inHg

Obs: 2026-07-14T08:54:00.000Z

Raw METAR / TAF 
METAR KCOS 140854Z 04007KT 10SM CLR 15/09 A3036 RMK AO2 SLP185 T01500089 58011 $

TAF KCOS 140520Z 1406/1506 11012KT P6SM FEW160 FM140800 VRB06KT P6SM SKC FM141500 15008KT P6SM SKC FM141900 13012G22KT P6SM FEW120 FM150300 12013KT P6SM SKC

flight Live Traffic

flight_takeoff 10 Departures
flight_land 8 Arrivals

Arrival

GRB KGRB VFR

Austin Straubel International Airport

Green Bay, US

Local time
04:53 CDT
Timezone
America/Chicago
Type
Medium Airport
Elevation
695 ft
Coordinates
44.4835, -88.1308

cloud Weather

Wind
270° / 5 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
21°C / 20°C
Altimeter
30.13 inHg

Obs: 2026-07-14T08:53:00.000Z

Raw METAR / TAF 
METAR KGRB 140853Z AUTO 27005KT 10SM CLR 21/20 A3013 RMK AO2 SLP199 T02110200 53005

TAF KGRB 140520Z 1406/1506 25007KT P6SM SKC FM141600 26009G15KT P6SM SKC FM150000 27007KT P6SM FEW200

flight Live Traffic

flight_takeoff 2 Departures
flight_land 2 Arrivals
Flights tracked
1
Avg duration
2h 40m
Distance
1,510 km

Live traffic

COS → GRB. Live aircraft currently filed on this route.

Other connections

More destinations from COS

More origins to GRB

Recent flights last 1

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-04 UAL1398 AAA593 Jul 4, 18:30 UTCJul 4, 21:10 UTC2h 40m -

COS → GRB frequently asked

How long is the flight from COS to GRB?
Average flight time on the COS–GRB route is 2h 40m, covering approximately 1,510 km (938 mi).
What is the distance from COS to GRB?
The great-circle distance from COS to GRB is approximately 1,510 km (938 miles).
How many flights per week from COS to GRB?
We've observed ~1 flight per day on this route across our tracking data (1 total flight recorded).
Can I track COS–GRB flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.