Green Bay to Marco Island Flights GRB → MRK

Austin Straubel International Airport → Marco Island Executive Airport

🇺🇸 Green Bay, US → 🇺🇸 Marco Island, US

The Green Bay to Marco Island route connects Austin Straubel International Airport (GRB) in US with Marco Island Executive Airport (MRK) in US. This medium-haul flight covers approximately 1360 miles (2189 km) with a typical flight time of 2h 49m. This route is served by 2 airlines: Northern Jet Management, COL. AirportRoutes has tracked 4 daily flights on this route.

Departure Airport

Austin Straubel International Airport

ICAO Code:
KGRB
IATA Code:
GRB
City:
🇺🇸 Green Bay
Country:
US
Elevation:
695 ft

Destination Airport

Marco Island Executive Airport

ICAO Code:
KMKY
IATA Code:
MRK
City:
🇺🇸 Marco Island
Country:
US
Elevation:
5 ft

2

Operators

4

Daily Flights

1360

Miles

2h 49m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Northern Jet Management NJM -
SC Aviation Inc. COL -

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 1 17%
Tuesday 2 33%
Wednesday 0 0%
Thursday 0 0%
Friday 2 33%
Saturday 1 17%
Sunday 0 0%

Pattern Analysis

4 Daily Flights:
NJM998 N42592 N767KC COL375
Data Points: 6
API observations used to build this analysis
Weekdays: 5 flights
Weekend: 1 flights
Business Route More active on weekdays

All Flight Routes

2 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
COL375 H25B 08:15 8:15 AM (Representative)
M T W T F S S
Dec 30, 2025 Active
NJM998 LJ40 05:55 5:55 AM (Representative)
M T W T F S S
Dec 27, 2025 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 3

Spotted Departure Times

Departure Time Operator ICAO IATA
05:55 5:55 AM Northern Jet Management NJM -
08:15 8:15 AM SC Aviation Inc. COL -

Time Information

Times are shown in the departure airport's local timezone (UTC).

Total Departure Times: 2
Time Range:
05:55 - 08:15
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.