Distance From South Boulder Airport to Southwest Florida International Airport

The distance from South Boulder Airport () to Southwest Florida International Airport (RSW) is 2125 miles or 3419 kilometers or 1845 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.

---

How long does it take to travel from Cardwell ( United States ) to Fort Myers ( United States )?

A one-way nonstop (direct) flight between Cardwell and Fort Myers takes around 4 hours 53 minutes.

Estimated flight time from South Boulder Airport, Cardwell, United States to Southwest Florida International Airport, Fort Myers, United States is 4 hours 53 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 • - RSW

Kilometers		3419 km
Statute Miles		2125 miles
Nautical Miles		1845 nm
Avg. Time of Flight		4 hours 53 minutes

South Boulder Airport to Southwest Florida International Airport Flight Route Map - to RSW Flight Path

Location of South Boulder Airport & Southwest Florida International Airport is given below.
Click the map to view Cardwell to Fort Myers nonstop flight path and travel direction.

Click to see flight route on Google Map between Cardwell, United States and Fort Myers, United States. .

Nonstop flight route between Cardwell, United States and Fort Myers, United States.

Time Difference Between the Airports • - RSW

Time difference between Cardwell (United States) and Fort Myers (United States) is 2 Hours.
Fort Myers time is 2 Hours ahead of Cardwell.

Location	Local Time
Cardwell (United States)	2026-11-02, 07:21:11 MST
Fort Myers (United States)	2026-11-02, 09:21:11 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

South Boulder Airport ( / 2MT8) Cardwell, United States

Destination

Southwest Florida International Airport (RSW / KRSW) Fort Myers, United States