Back to CalculatorRoute ID: DUB-IAH
Flight Distance from Dublin (DUB) to Houston (IAH)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
始发机场
DUBEIDW
Dublin, Ireland
Dublin Airport
大圆航线路径
7,318 km4,547 miles • 3,951 NM
目的机场
KIAHIAH
Houston, United States
George Bush Intercontinental Airport
直线距离
7,318 km
4,547 Statute Miles
3,951 Nautical Miles
民航飞行
9h 7m
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
659 kg
每位经济舱乘客预计碳排放 (~90克 CO₂/公里)
初始航向
288° 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)
9h 7m
Speed: ~850 km/h (459 knots)
公务机 (湾流 G650)
8h 27m
Speed: ~920 km/h (496 knots)
涡桨飞机 (ATR-72 / Q400)
14h 34m
Speed: ~520 km/h (280 knots)
护照与签证入境要求
🌐 IE→🇺🇸 United States
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
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Departure Airport Specs
Dublin Airport (DUB)
- City / Country: Dublin, Ireland
- ICAO Code: EIDW
- Coordinates: 53.4287°, -6.2621°
- Timezone: Europe/Dublin
- Elevation: 242 ft
Arrival Airport Specs
George Bush Intercontinental Airport (IAH)
- City / Country: Houston, United States
- ICAO Code: KIAH
- Coordinates: 29.9844°, -95.3414°
- Timezone: America/Chicago
- Elevation: 97 ft
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