Distance From Onion Crest Airpark to Hewanorra International Airport

The distance from Onion Crest Airpark () to Hewanorra International Airport (UVF) is 2961 miles or 4765 kilometers or 2571 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 Riverdale ( United States ) to Vieux Fort ( Saint Lucia )?

A one-way nonstop (direct) flight between Riverdale and Vieux Fort takes around 6 hours 48 minutes.

Estimated flight time from Onion Crest Airpark, Riverdale, United States to Hewanorra International Airport, Vieux Fort, Saint Lucia is 6 hours 48 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 • - UVF

Kilometers		4765 km
Statute Miles		2961 miles
Nautical Miles		2571 nm
Avg. Time of Flight		6 hours 48 minutes

Onion Crest Airpark to Hewanorra International Airport Flight Route Map - to UVF Flight Path

Location of Onion Crest Airpark & Hewanorra International Airport is given below.
Click the map to view Riverdale to Vieux Fort nonstop flight path and travel direction.

Click to see flight route on Google Map between Riverdale, United States and Vieux Fort, Saint Lucia. .

Nonstop flight route between Riverdale, United States and Vieux Fort, Saint Lucia.

Time Difference Between the Airports • - UVF

Time difference between Riverdale (United States) and Vieux Fort (Saint Lucia) is 3 Hours.
Vieux Fort time is 3 Hours ahead of Riverdale.

Location	Local Time
Riverdale (United States)	2025-12-13, 18:24:20 MST
Vieux Fort (Saint Lucia)	2025-12-13, 21:24:20 AST

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

Onion Crest Airpark ( / 43NE) Riverdale, United States

Destination

Hewanorra International Airport (UVF / TLPL) Vieux Fort, Saint Lucia