Distance From Southwest Washington Regional Airport to King Mswati III International Airport, KLS - SHO Distance

The distance from Southwest Washington Regional Airport (KLS) to King Mswati III International Airport (SHO) is 10487 miles or 16877 kilometers or 9107 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 Kelso ( United States ) to Mpaka ( Eswatini )?

A one-way nonstop (direct) flight between Kelso and Mpaka takes around 24 hours 6 minutes.

Estimated flight time from Southwest Washington Regional Airport, Kelso, United States to King Mswati III International Airport, Mpaka, Eswatini is 24 hours 6 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 • KLS - SHO

Kilometers		16877 km
Statute Miles		10487 miles
Nautical Miles		9107 nm
Avg. Time of Flight		24 hours 6 minutes

Southwest Washington Regional Airport to King Mswati III International Airport Flight Route Map - KLS to SHO Flight Path

Location of Southwest Washington Regional Airport & King Mswati III International Airport is given below.
Click the map to view Kelso to Mpaka nonstop flight path and travel direction.

Click to see flight route on Google Map between Kelso, United States and Mpaka, Eswatini. .

Nonstop flight route between Kelso, United States and Mpaka, Eswatini.

Time Difference Between the Airports • KLS - SHO

Time difference between Kelso (United States) and Mpaka (Eswatini) is 8 Hours.
Mpaka time is 8 Hours ahead of Kelso.

Location	Local Time
Kelso (United States)	2026-06-19, 22:26:41 MDT
Mpaka (Eswatini)	2026-06-20, 06:26:41 SAST

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

Southwest Washington Regional Airport (KLS / KKLS) Kelso, United States

Destination

King Mswati III International Airport (SHO / FDSK) Mpaka, Eswatini