What are the operating hours of KGMU?

Greenville Downtown Airport operates from 11:00 to 23:00.

What is the tower frequency at KGMU?

The tower frequency at Greenville Downtown Airport is 119.9, 119.9 MHz.

What fuel is available at KGMU?

Greenville Downtown Airport offers 100LL, Jet A.

Does KGMU require landing permits?

Yes, landing permits are required for Greenville Downtown Airport (United States).

Where is KGMU located?

Greenville Downtown Airport (KGMU) is located in Greenville, United States.

What is the IATA code for KGMU?

The IATA code for Greenville Downtown Airport is GMU.

How long is the runway at KGMU?

The main runway at Greenville Downtown Airport (01/19) measures 1644x30m.

Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer

Greenville Downtown Airport (KGMU/GMU) — Greenville, United States

Greenville Downtown Airport (KGMU/GMU) serves Greenville, United States. This is a mid-sized airport with 4 runways (01/19, 10/28). Field elevation is 1048 ft AMSL. Data on this page is maintained by the aviation community — contribute to keep it accurate.

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83% Data Complete 43 of 52 points

Missing: Contacts

Section Breakdown

Basic Info 7/7

Runways 4/4

Frequencies 4/4

Operations 2/2

Fuel 1/1

Contacts 0/2

Additional Info 3/10

Observed Activity · Sep 11

77 aircraft observed within 6 NM · 16 on the ground · busiest hour 21:00Z

2026-08-292026-09-11

Distinct ADS-B aircraft seen within 6 NM below 10,000 ft AGL per UTC day · community-feed coverage varies · not official movement totals

Data last updated: 2026-03-27

Help keep this data accurate!
See a next to a field? Click it to confirm the info is still correct. Recently verified Outdated — please verify

Basic Airport Information

ICAO: KGMU
Name: Greenville Downtown Airport
Type: medium_airport
Category: Domestic
Latitude: 34.847904
Longitude: -82.35022
Elevation: 1048 ft
Country: United States
Municipality: Greenville
IATA Code: GMU
FAA Code: N/A
FIR: N/A
Timezone: America/New_York
Distance from City: N/A km
VFR: Yes
IFR: No

Runways

Runway 01/19

Designation: 01/19
Dimensions: 1644x30m
Surface: ASP
PCN: 23
Lighting: Lighted
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Runway 10/28

Designation: 10/28
Dimensions: 1219x24m
Surface: ASP
PCN: 16
Lighting: Lighted
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Runway H1

Designation: H1
Dimensions: 50 x 50 ft
Surface: CON
PCN: N/A
Lighting: PERI
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Runway H2

Designation: H2
Dimensions: 50 x 50 ft
Surface: CON
PCN: N/A
Lighting: PERI
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Frequencies

Tower: 119.900, 119.900 MHz
Ground: 121.250 MHz
Operations: 119.900, 122.950 MHz
Traffic/Approach: N/A
ATIS: 127.075 MHz

Operation Hours

Monday 10:00 – 23:00

Tuesday 10:00 – 23:00

Wednesday 10:00 – 23:00

Thursday 10:00 – 23:00

Friday 10:00 – 23:00

Saturday 11:00 – 23:00

Sunday 11:00 – 23:00

Extra Hours On Request: No
Remarks: Mon 06:00-19:00; Tue 06:00-19:00; Wed 06:00-19:00; Thu 06:00-19:00; Fri 06:00-19:00; Sat 07:00-19:00; Sun 07:00-19:00

Contacts

AIS Tel: N/A
ARO Tel: N/A
MET Tel: N/A
Admin Tel: +1 864-242-4777
Health Tel: N/A
Police Tel: N/A
Authorities Tel: N/A
Website: N/A
Remarks: N/A

Slots / PPR

Slot Required: No
PPR Required: No
PPR Contact: N/A
Remarks: N/A

Fuel Information

Fuel Type: 100LL
Price/L: N/A
Last Updated: N/A
Remarks: N/A

Fuel Type: Jet A
Price/L: N/A
Last Updated: N/A
Remarks: N/A

Immigration

Port of Entry: No
GENDEC Required: No
GAR Required: No
Remarks: N/A

Airport Services

No services listed for this airport yet.

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United States Permit Requirements

Fast Landing: 1d

Overflight Permit: No
Landing Permit: Conditional
Overflight Lead Time: N/A
Landing Lead Time: 60 minutes minimum (eAPIS manifest before departure); recommend 24-48 hours for CBP port notification

Private / GA Operations:

No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures.

View Full United States Permit Details

Active NOTAMs

09/003 caution

Navaid/lighting unserviceable

NAV ILS RWY 01 GP U/S

2026-09-09 10:56:00 2026-12-09 23:59:00

09/004 info

OBST TOWER LGT (ASR 1256830) 345629.40N0822440.40W (6.3NM NNW GMU) 2538.7FT (491.8FT AGL) U/S

2026-09-10 02:12:00 2026-10-25 02:11:00

09/002 info

OBST TOWER LGT (ASR 1054642) 344917.10N0822454.00W (3.6NM WSW GMU) 1188.0FT (195.9FT AGL) U/S

2026-09-08 06:42:00 2026-09-23 05:42:00

+3 more active NOTAMs

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Nearby Airports

KAGS Augusta Regl At Bush 91 NM 61GA Pea Patch Aerodrome 93 NM 32GA Sebastian Cove Airport 96 NM K65J Wrens Memorial Airport 98 NM GE30 Sandy Hill Airport 99 NM 5GA1 Vanguard Landing 101 NM KBNL Barnwell Regional Airport 107 NM GE20 Critter Creek Airport 108 NM

Compare KGMU with KAGS side by side →

Airport History

Discover the key milestones and historical events that shaped Greenville Downtown Airport. Our community-powered timeline traces this airport's journey from its origins to the present day.

Explore History

Frequently Asked Questions

What are the operating hours of KGMU?: Greenville Downtown Airport operates from 11:00 to 23:00.
What is the tower frequency at KGMU?: The tower frequency at Greenville Downtown Airport is 119.9, 119.9 MHz.
What fuel is available at KGMU?: Greenville Downtown Airport offers 100LL, Jet A.
Does KGMU require landing permits?: Yes, landing permits are required for Greenville Downtown Airport (United States).
Where is KGMU located?: Greenville Downtown Airport (KGMU) is located in Greenville, United States.
What is the IATA code for KGMU?: The IATA code for Greenville Downtown Airport is GMU.
How long is the runway at KGMU?: The main runway at Greenville Downtown Airport (01/19) measures 1644x30m.

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