Distance From Radium Hot Springs Airfield to Juanda International Airport

The distance from Radium Hot Springs Airfield () to Juanda International Airport (SUB) is 8968 miles or 14432 kilometers or 7788 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 Wellton ( United States ) to Surabaya ( Indonesia )?

A one-way nonstop (direct) flight between Wellton and Surabaya takes around 20 hours 37 minutes.

Estimated flight time from Radium Hot Springs Airfield, Wellton, United States to Juanda International Airport, Surabaya, Indonesia 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 • - SUB

Kilometers		14432 km
Statute Miles		8968 miles
Nautical Miles		7788 nm
Avg. Time of Flight		20 hours 37 minutes

Radium Hot Springs Airfield to Juanda International Airport Flight Route Map - to SUB Flight Path

Location of Radium Hot Springs Airfield & Juanda International Airport is given below.
Click the map to view Wellton to Surabaya nonstop flight path and travel direction.

Click to see flight route on Google Map between Wellton, United States and Surabaya, Indonesia. .

Nonstop flight route between Wellton, United States and Surabaya, Indonesia.

Time Difference Between the Airports • - SUB

Time difference between Wellton (United States) and Surabaya (Indonesia) is 14 Hours.
Surabaya time is 14 Hours ahead of Wellton.

Location	Local Time
Wellton (United States)	2026-08-07, 22:18:16 MST
Surabaya (Indonesia)	2026-08-08, 12:18:16 WIB

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

Radium Hot Springs Airfield ( / ) Wellton, United States

Destination

Juanda International Airport (SUB / WARR) Surabaya, Indonesia