Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer
Binaka Airport (WIMB/GNS) — Gunungsitoli, Indonesia
At a glance
- Port of entry
- Yes
- Fuel
- Jet A-1
- Runways
- 09/27
- Elevation
- 20 ft
Times in UTC. Reference only: verify with the AIP and NOTAMs.
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73%
Data Complete
38 of 52 points
Missing: Operations, Contacts
Section Breakdown
Basic Info
7/7
Runways
4/4
Frequencies
1/4
Operations
0/2
Fuel
1/1
Contacts
0/2
Additional Info
6/10
Data last updated:
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Basic Airport Information
- ICAO: WIMB
- Name: Binaka Airport
- Type: medium_airport
- Category: Domestic
- Latitude: 1.16628
- Longitude: 97.70433
- Elevation: 20 ft
- Country: Indonesia
- Municipality: Gunungsitoli
- IATA Code: GNS
- FAA Code: N/A
- FIR: N/A
- Timezone: Asia/Jakarta
- Distance from City: N/A km
- VFR: Yes
- IFR: No
Runways
Runway 09/27
- Designation: 09/27
- Dimensions: 1355x30m
- Surface: ASP
- PCN: N/A
- Lighting: Not lighted
- NAVAIDs: N/A
- Approach Types: N/A
- Remarks: N/A
Frequencies
- Tower: N/A
- Ground: N/A
- Operations: 122.500 MHz
- Traffic/Approach: N/A
- ATIS: N/A
Operation Hours
Monday
N/A
Tuesday
N/A
Wednesday
N/A
Thursday
N/A
Friday
N/A
Saturday
N/A
Sunday
N/A
- Extra Hours On Request: Not recorded
- Remarks: N/A
Contacts
- AIS Tel: N/A
- ARO Tel: N/A
- MET Tel: N/A
- Admin Tel: N/A
- Health Tel: N/A
- Police Tel: N/A
- Authorities Tel: N/A
- Website: N/A
- Remarks: N/A
Slots / PPR
- Slot Required: Not recorded
- PPR Required: No
- PPR Contact: N/A
- Remarks: N/A
Fees
- Landing Fee: Based on MTOW; DGCA regulated
- Parking Fee: DGCA regulated rates
- Handling Mandatory: Yes
- Currency: IDR
- Remarks: Silangit International Airport, North Tapanuli. Gateway to Lake Toba tourism area.
Fuel Information
- Fuel Type: Jet A-1
- Price/L: N/A
- Last Updated: 2026-02-18
- Remarks: Pertamina supply. Limited fuel; pre-arrangement recommended for significant uplift.
Immigration
- Port of Entry: Yes
- APIS Required: Yes
- GAR Required: No
- Remarks: International port of entry designated for Lake Toba tourism. Limited CIQ hours.
Restrictions
- Curfew Start: Not recorded
- Curfew End: Not recorded
- Noise Chapter Min: N/A
- Remarks: Elevated airport (1,040m/3,412ft). Performance calculations required. Daylight operations preferred.
Airport Services
No services listed for this airport yet.
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Indonesia Permit Requirements
Slow
Overflight: 3d
Landing: 7d
- Overflight Permit: Yes
- Landing Permit: Yes
- Overflight Lead Time: 3 business days (official); allow 5+ due to three-ministry chain
- Landing Lead Time: 3-4 business days (official); 5-7 recommended due to three-ministry chain
Private / GA Operations:
Private flights require DGCA permit and security clearance for certain areas. Military clearance for some routes.
NOTAMs
No live NOTAM source covers WIMB. Check the official AIS before flight.
Nearby Airports
Airport History
No milestones recorded for Binaka Airport yet. Know when it opened, who built it or a notable event? Add it with a source.
Add a historical factFrequently Asked Questions
- What fuel is available at WIMB?
- Binaka Airport offers Jet A-1.
- Does WIMB require landing permits?
- Yes, landing permits are required for Binaka Airport (Indonesia). Permit details for Indonesia
- Where is WIMB located?
- Binaka Airport (WIMB) is located in Gunungsitoli, Indonesia.
- What is the IATA code for WIMB?
- The IATA code for Binaka Airport is GNS.
- How long is the runway at WIMB?
- The main runway at Binaka Airport (09/27) measures 1355x30m.
- Is WIMB a port of entry?
- Yes, Binaka Airport is a port of entry where international flights can clear customs and immigration.