Griffith-Merrillville Airport
Daylight today(Sep 3, 2026, local time)
About 13h 3m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Griffith-Merrillville Airport
Griffith-Merrillville Airport is a public-use airport two miles east of Griffith, in Lake County, Indiana, United States. Until 2023, it was privately owned by Griffith Aviation, Inc.
Summary from Wikipedia licensed under CC BY-SA.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 08 / 26▸ displaced | 4,900 ft / 1,494 m | 75 ft | Asph-g | Lighted | Open |
Radio frequencies (3)
| Type | Description | Frequency |
|---|---|---|
| A/D | CHICAGO APP/DEP | 133.100 MHz |
| RDO | TERRE HAUTE RDO | 123.650 MHz |
| UNIC | CTAF/UNICOM | 123.000 MHz |
Instrument procedures & charts
Instrument approaches (2)
Arrivals (STARs) (4)
Takeoff & alternate minimums (1)
Showing 7 of 7 FAA procedures on this overview. Always fly the current, official chart. Full charts page.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | — | 689 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Griffith-Merrillville Airport.
Frequently asked questions
Where is Griffith-Merrillville Airport located?
Griffith-Merrillville Airport is small airport located in Griffith, United States, at an elevation of 634 ft (193 m).
How many runways does Griffith-Merrillville Airport have?
Griffith-Merrillville Airport has 1 runway, the longest being 4,900 ft / 1,494 m.
What time zone is Griffith-Merrillville Airport in?
Griffith-Merrillville Airport is in the America/Chicago time zone (UTC-05:00).
What is the magnetic variation at Griffith-Merrillville Airport?
The magnetic variation (declination) at Griffith-Merrillville Airport is approximately 4.3° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Griffith-Merrillville Airport?
The nearest airport to Griffith-Merrillville Airport is Gary/Chicago International Airport (GYY), about 5.9 nm to the n, followed by Lansing Municipal Airport and Crown Point Airfield.
Is the information on this page suitable for flight planning?
No. Griffith-Merrillville Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.