Back to CalculatorRoute ID: PHX-STL
Flight Distance from Phoenix (PHX) to St Louis (STL)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
Origin Airport
PHXKPHX
Phoenix, United States
Phoenix Sky Harbor International Airport
Great Circle Path
2,026 km1,259 miles • 1,094 NM
Destination Airport
KSTLSTL
St Louis, United States
St. Louis Lambert International Airport
Direct Distance
2,026 km
1,259 Statute Miles
1,094 Nautical Miles
Commercial Flight
2h 53m
Est. non-stop flight duration (~850 km/h cruising speed + buffer)
CO₂ Footprint
182 kg
Estimated carbon footprint per economy passenger (~90g CO₂/km)
Initial Heading
67° True
Initial compass bearing towards destination
Estimated Travel Duration by Aircraft Class
Commercial Jet (Boeing 787 / A350)
2h 53m
Speed: ~850 km/h (459 knots)
Business Jet (Gulfstream G650)
2h 42m
Speed: ~920 km/h (496 knots)
Turboprop Aircraft (ATR-72 / Q400)
4h 24m
Speed: ~520 km/h (280 knots)
Passport & Visa Entry Requirements
🇺🇸 United States→🇺🇸 United States
Allowed Stay365 days
Passport Validity Required0 months
💡 Official Note: Freedom of movement within home country.
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
Phoenix Sky Harbor International Airport (PHX)
- City / Country: Phoenix, United States
- ICAO Code: KPHX
- Coordinates: 33.4353°, -112.0059°
- Timezone: America/Phoenix
- Elevation: 1135 ft
Arrival Airport Specs
St. Louis Lambert International Airport (STL)
- City / Country: St Louis, United States
- ICAO Code: KSTL
- Coordinates: 38.7487°, -90.3700°
- Timezone: America/Chicago
- Elevation: 618 ft
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