Data source: OurAirports (2026-09-01 Snapshot) · Methodology & Verification →
IATA: SYZ ICAO: OISS
Longest Active Runway
14,345 ft
4,372 meters
Field Elevation
4,927 ft
1,502 m MSL
Runway Inventory
2 active
Lighted / Paved
Coordinates & Class
29.5392°, 52.5898°
LARGE AIRPORT
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How ranks work → Multi-Universe Rankings & Statistical Standing
RunwayFacts Published Dataset
#20 of 650
In curated primary commercial index
Global Commercial Universe
#35 of 7558
Top 0.4% percentile worldwide
National Standing (Iran)
#2 of 14 in IR
#3 of 75 in full national registry
vs Large Airport Median
+43.5%
Compared to 10,000 ft baseline
💡 SYZ in numbers: 14,345 ft longest runway · #20 of 650 published · #35 of 7,558 worldwide (top 0.4%) · #2 in Iran.
🔬 Operational & Aerodrome Engineering Comparative Analysis
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Elevation & National Context
Mid-Altitude Aerodrome (2,000–4,999 ft)
SYZ lies at 1,502 m (4,927 ft), #46 of 650 published airports by elevation and 92.7 percentile among 7,558 worldwide. It is 1,293 ft above the Iran median (3,634 ft, 14 airports); KER is highest at 5,741 ft, 814 ft higher than SYZ.
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Regional Density & Alternates (100 NM)
0 Qualifying Aerodromes in Vicinity
No published neighbour with a paved runway of 5,000 ft or more within 100 NM of SYZ. Nearest published airport: Kish International Airport (KIH), 195 NM, 12,004 ft (2,341 ft shorter than SYZ); 10 within 250 NM.
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Runway Inventory & National Standing
Primary Runway: 14,345 ft (4,372 m)
SYZ runways: 11L/29R 14,345 × 148 ft asphalt (asp); 11R/29L 14,051 × 148 ft asphalt (asp). National standing: #2 of 14 in Iran; IFN leads by 80 ft (14,425 ft). +43.5% vs the 10,000 ft baseline.
🛫 Physical Runway Inventory & Surface Engineering
| Runway Designator | Length (ft / m) | Width (ft / m) | Surface Material | Lighting | Status |
|---|---|---|---|---|---|
| 11L/29R | 14,345 ft (4372 m / 4.372 km) | 148 ft (45m) | Asphalt (ASP) | ✅ Lighted | ✅ Active |
| 11R/29L | 14,051 ft (4283 m / 4.283 km) | 148 ft (45m) | Asphalt (ASP) | ✅ Lighted | ✅ Active |
🛡️ Source: OurAirports Open Aviation Database, snapshot 2026-09-01 · Provenance →