Distance From Jacksonville International Airport to Spirit of St Louis Airport, JAX - SUS Distance

The distance from Jacksonville International Airport (JAX) to Spirit of St Louis Airport (SUS) is 760 miles or 1223 kilometers or 660 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Jacksonville ( United States ) to St Louis ( United States )?

A one-way nonstop (direct) flight between Jacksonville and St Louis takes around 1 hours 44 minutes.

Estimated flight time from Jacksonville International Airport, Jacksonville, United States to Spirit of St Louis Airport, St Louis, United States is 1 hours 44 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • JAX - SUS

Kilometers		1223 km
Statute Miles		760 miles
Nautical Miles		660 nm
Avg. Time of Flight		1 hours 44 minutes

Jacksonville International Airport to Spirit of St Louis Airport Flight Route Map - JAX to SUS Flight Path

Location of Jacksonville International Airport & Spirit of St Louis Airport is given below.
Click the map to view Jacksonville to St Louis nonstop flight path and travel direction.

Click to see flight route on Google Map between Jacksonville, United States and St Louis, United States. .

Nonstop flight route between Jacksonville, United States and St Louis, United States.

Time Difference Between the Airports • JAX - SUS

Time difference between Jacksonville (United States) and St Louis (United States) is 0 Hours.

Location	Local Time
Jacksonville (United States)	2026-11-05, 08:52:52 EST
St Louis (United States)	2026-11-05, 08:52:52 EST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Jacksonville International Airport (JAX / KJAX) Jacksonville, United States

Destination

Spirit of St Louis Airport (SUS / KSUS) St Louis, United States