Back to CalculatorRoute ID: LGA-SYD
Flight Distance from New York (LGA) to Sydney (Mascot) (SYD)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
始发机场
LGAKLGA
New York, United States
LaGuardia Airport
大圆航线路径
16,007 km9,946 miles • 8,643 NM
目的机场
YSSYSYD
Sydney (Mascot), Australia
Sydney Kingsford Smith International Airport
直线距离
16,007 km
9,946 Statute Miles
8,643 Nautical Miles
民航飞行
19h 20m
预计直飞时长 (巡航速度约850公里/小时 + 起降缓冲)
碳足迹排放
1,441 kg
每位经济舱乘客预计碳排放 (~90克 CO₂/公里)
初始航向
266° True
飞往目的地的初始罗盘航向
按机型分类的预计飞行时间
民用客机 (波音 787 / 空客 A350)
19h 20m
Speed: ~850 km/h (459 knots)
公务机 (湾流 G650)
17h 54m
Speed: ~920 km/h (496 knots)
涡桨飞机 (ATR-72 / Q400)
31h 17m
Speed: ~520 km/h (280 knots)
护照与签证入境要求
🇺🇸 United States→🇦🇺 Australia
允许停留时间90 天
护照有效期要求6 个月
💡 Official Note: Electronic Travel Authority (ETA) required.
此信息仅供参考，出行前请务必通过大使馆、领事馆或 IATA Travel Centre 进行官方核实。
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Flight Path & Geodetic Arc Map
Great Circle Flight Arc Path
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Departure Airport Specs
LaGuardia Airport (LGA)
- City / Country: New York, United States
- ICAO Code: KLGA
- Coordinates: 40.7772°, -73.8726°
- Timezone: America/New_York
- Elevation: 21 ft
Arrival Airport Specs
Sydney Kingsford Smith International Airport (SYD)
- City / Country: Sydney (Mascot), Australia
- ICAO Code: YSSY
- Coordinates: -33.9461°, 151.1770°
- Timezone: Australia/Sydney
- Elevation: 21 ft
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