STL to MIA Route Guide
St. Louis, United States → Miami, United States
Quick answer
KSTL (St. Louis, United States) to KMIA (Miami, United States) is a 930 NM (1,722 km / 1,070 mi) great-circle route with an initial bearing of 144° (SE). Typical cruise altitude FL350, expected flight time 2h 29m, common aircraft: Boeing 737-800, Airbus A320neo, Airbus A321neo.
Distance
930 NM
1,722 km / 1,070 mi
Initial Bearing
144° (SE)
True heading at departure
Typical Cruise
FL350
35,000 ft
Block Time
2h 29m
Typical jet, no wind correction
Fuel Estimate
4,290 kg
Single-aisle equivalent + reserve
Departure Elevation
618 ft
KSTL
Arrival Elevation
8 ft
KMIA
What aircraft fly this route?
For a 930 NM mission, operators typically deploy:
- Boeing 737-800
- Airbus A320neo
- Airbus A321neo
- Boeing 737 MAX 8
Weather considerations
Pilots flying STL-MIA should brief METARs and TAFs at both ends, plus any en-route SIGMETs.
Frequently asked questions
What is the distance between STL and MIA?
930 nautical miles (1,722 km / 1,070 statute miles) great-circle.
How long is the flight from St. Louis to Miami?
Approximately 2h 29m block-to-block for a typical commercial jet, depending on aircraft type and winds.
What aircraft typically fly STL-MIA?
Common types include Boeing 737-800, Airbus A320neo, Airbus A321neo, Boeing 737 MAX 8 depending on operator and demand.
What altitude do flights cruise at?
Most flights at this distance cruise around FL350 (35,000 ft), though winds and traffic affect filed altitude.
What initial heading is the route?
144° true (SE). Track varies along the route due to great-circle curvature.
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