Distance From Grand Coulee Dam Airport to Muscat International Airport, GCD - MCT Distance

The distance from Grand Coulee Dam Airport (GCD) to Muscat International Airport (MCT) is 7493 miles or 12059 kilometers or 6507 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 Electric City ( United States ) to Muscat ( Oman )?

A one-way nonstop (direct) flight between Electric City and Muscat takes around 17 hours 13 minutes.

Estimated flight time from Grand Coulee Dam Airport, Electric City, United States to Muscat International Airport, Muscat, Oman is 17 hours 13 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 • GCD - MCT

Kilometers		12059 km
Statute Miles		7493 miles
Nautical Miles		6507 nm
Avg. Time of Flight		17 hours 13 minutes

Grand Coulee Dam Airport to Muscat International Airport Flight Route Map - GCD to MCT Flight Path

Location of Grand Coulee Dam Airport & Muscat International Airport is given below.
Click the map to view Electric City to Muscat nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • GCD - MCT

Time difference between Electric City (United States) and Muscat (Oman) is 10 Hours.
Muscat time is 10 Hours ahead of Electric City.

Location	Local Time
Electric City (United States)	2026-06-18, 18:49:25 MDT
Muscat (Oman)	2026-06-19, 04:49:25 +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

Grand Coulee Dam Airport (GCD / 3W7) Electric City, United States

Destination

Muscat International Airport (MCT / OOMS) Muscat, Oman