Distance From Colombo Ratmalana Airport to Southwest Florida International Airport, RML - RSW Distance

The distance from Colombo Ratmalana Airport (RML) to Southwest Florida International Airport (RSW) is 9824 miles or 15810 kilometers or 8532 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 Colombo ( Sri Lanka ) to Fort Myers ( United States )?

A one-way nonstop (direct) flight between Colombo and Fort Myers takes around 22 hours 35 minutes.

Estimated flight time from Colombo Ratmalana Airport, Colombo, Sri Lanka to Southwest Florida International Airport, Fort Myers, United States is 22 hours 35 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 • RML - RSW

Kilometers		15810 km
Statute Miles		9824 miles
Nautical Miles		8532 nm
Avg. Time of Flight		22 hours 35 minutes

Colombo Ratmalana Airport to Southwest Florida International Airport Flight Route Map - RML to RSW Flight Path

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

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

Nonstop flight route between Colombo, Sri Lanka and Fort Myers, United States.

Time Difference Between the Airports • RML - RSW

Time difference between Colombo (Sri Lanka) and Fort Myers (United States) is 9 Hours 30 Minutes.
Fort Myers time is 9 Hours 30 Minutes behind Colombo.

Location	Local Time
Colombo (Sri Lanka)	2026-03-20, 02:13:03 +0530
Fort Myers (United States)	2026-03-19, 16:43:03 EDT

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

Colombo Ratmalana Airport (RML / VCCC) Colombo, Sri Lanka

Destination

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