Back to CalculatorRoute ID: SNN-DFW
Flight Distance from Shannon (SNN) to Dallas-Fort Worth (DFW)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
Origin Airport
SNNEINN
Shannon, Ireland
Shannon Airport
Great Circle Path
7,042 km4,376 miles • 3,802 NM
Destination Airport
KDFWDFW
Dallas-Fort Worth, United States
Dallas Fort Worth International Airport
Direct Distance
7,042 km
4,376 Statute Miles
3,802 Nautical Miles
Commercial Flight
8h 47m
Est. non-stop flight duration (~850 km/h cruising speed + buffer)
CO₂ Footprint
634 kg
Estimated carbon footprint per economy passenger (~90g CO₂/km)
Initial Heading
290° True
Initial compass bearing towards destination
Estimated Travel Duration by Aircraft Class
Commercial Jet (Boeing 787 / A350)
8h 47m
Speed: ~850 km/h (459 knots)
Business Jet (Gulfstream G650)
8h 9m
Speed: ~920 km/h (496 knots)
Turboprop Aircraft (ATR-72 / Q400)
14h 3m
Speed: ~520 km/h (280 knots)
Passport & Visa Entry Requirements
🌐 IE→🇺🇸 United States
This information is provided for general guidance only and does not replace official verification with an embassy, consulate, or the IATA Travel Centre before you travel.
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Flight Path & Geodetic Arc Map
Great Circle Flight Arc Path
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Departure Airport Specs
Shannon Airport (SNN)
- City / Country: Shannon, Ireland
- ICAO Code: EINN
- Coordinates: 52.7020°, -8.9248°
- Timezone: Europe/Dublin
- Elevation: 46 ft
Arrival Airport Specs
Dallas Fort Worth International Airport (DFW)
- City / Country: Dallas-Fort Worth, United States
- ICAO Code: KDFW
- Coordinates: 32.8968°, -97.0380°
- Timezone: America/Chicago
- Elevation: 607 ft
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