Distance From Rio Grande City TARS Site to Muscat International Airport

The distance from Rio Grande City TARS Site () to Muscat International Airport (MCT) is 8648 miles or 13918 kilometers or 7510 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 Rio Grande City ( United States ) to Muscat ( Oman )?

A one-way nonstop (direct) flight between Rio Grande City and Muscat takes around 19 hours 52 minutes.

Estimated flight time from Rio Grande City TARS Site, Rio Grande City, United States to Muscat International Airport, Muscat, Oman is 19 hours 52 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 • - MCT

Kilometers		13918 km
Statute Miles		8648 miles
Nautical Miles		7510 nm
Avg. Time of Flight		19 hours 52 minutes

Rio Grande City TARS Site to Muscat International Airport Flight Route Map - to MCT Flight Path

Location of Rio Grande City TARS Site & Muscat International Airport is given below.
Click the map to view Rio Grande City to Muscat nonstop flight path and travel direction.

Click to see flight route on Google Map between Rio Grande City, United States and Muscat, Oman. .

Nonstop flight route between Rio Grande City, United States and Muscat, Oman.

Time Difference Between the Airports • - MCT

Time difference between Rio Grande City (United States) and Muscat (Oman) is 11 Hours.
Muscat time is 11 Hours ahead of Rio Grande City.

Location	Local Time
Rio Grande City (United States)	2025-12-05, 03:16:38 MST
Muscat (Oman)	2025-12-05, 14:16:38 +04

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

Rio Grande City TARS Site ( / ) Rio Grande City, United States

Destination

Muscat International Airport (MCT / OOMS) Muscat, Oman