Distance From Central Wyoming Regional Airport to Mattala Rajapaksa International Airport, RIW - HRI Distance

The distance from Central Wyoming Regional Airport (RIW) to Mattala Rajapaksa International Airport (HRI) is 8975 miles or 14443 kilometers or 7794 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.

14443 kilometers is the direct flight distance between Central Wyoming Regional Airport (United States) and Mattala Rajapaksa International Airport (Sri Lanka).


How long does it take to travel from Riverton ( United States ) to Mattala ( Sri Lanka )?

A one-way nonstop (direct) flight between Riverton and Mattala takes around 20 hours 37 minutes.
Estimated flight time from Central Wyoming Regional Airport, Riverton, United States to Mattala Rajapaksa International Airport, Mattala, Sri Lanka is 20 hours 37 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 • RIW - HRI

Kilometers 14443 km
Statute Miles8975 miles
Nautical Miles 7794 nm
Avg. Time of Flight 20 hours 37 minutes

Central Wyoming Regional Airport to Mattala Rajapaksa International Airport Flight Route Map - RIW to HRI Flight Path

Location of Central Wyoming Regional Airport & Mattala Rajapaksa International Airport is given below.
Click the map to view Riverton to Mattala nonstop flight path and travel direction.

Click to see flight route on Google Map between Riverton, United States and Mattala, Sri Lanka. .


Nonstop flight route between Riverton, United States and Mattala, Sri Lanka.

Time Difference Between the Airports • RIW - HRI

Time difference between Riverton (United States) and Mattala (Sri Lanka) is 12 Hours 30 Minutes.
Mattala time is 12 Hours 30 Minutes ahead of Riverton.
LocationLocal Time
Riverton (United States)2024-12-31, 13:25:34 MST
Mattala (Sri Lanka)2025-01-01, 01:55:34 +0530
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 Get airport maps and more information about Central Wyoming Regional Airport Central Wyoming Regional Airport (RIW / KRIW)
Riverton, United States Flag of United States
Destination Mattala Rajapaksa International Airport Mattala Rajapaksa International Airport (HRI / VCRI)
Mattala, Sri Lanka Flag of Sri Lanka



Please add a bookmark (press CTRL+D to add) and share the page with your friends!