PDX
Portland
United States
13,246 km
8,231 miles
TNM
Isla Rey Jorge
AQ
Distance
13,246 km
8,231 mi / 7,152 nm
Est. Flight Time
17h
Ultra-long-haul route
Time Difference
+5h
America/Los_Angeles
Heading
151°
south southeast

Airport Comparison

PDX TNM
Airport Name Portland International Airport Teniente Rodolfo Marsh Martin Base
IATA Code PDX TNM
ICAO Code KPDX SCRM
City Portland Isla Rey Jorge
Country United States AQ
Timezone America/Los_Angeles Antarctica/Palmer
Elevation 31 ft 147 ft
Coordinates 45.590000, -122.600000 -62.190000, -58.990000

Portland (PDX) to Isla Rey Jorge (TNM) Flight Distance

The flight distance from Portland International Airport (PDX) in Portland, United States to Teniente Rodolfo Marsh Martin Base (TNM) in Isla Rey Jorge, AQ is 13,246 kilometers (8,231 miles / 7,152 nautical miles). The estimated flight time for this route is approximately 17h, flying south southeast at a heading of 151°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting United States with AQ. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 04:18 in Portland, it's 09:18 in Isla Rey Jorge. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Isla Rey Jorge (TNM) to Portland (PDX) follows a heading of 314° (northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Portland International Airport (PDX) and Teniente Rodolfo Marsh Martin Base (TNM) detail pages, or use our flight duration calculator to compare other routes.

Calculate Flight Time Between Airports

Use our flight time calculator to find distances and estimated flight travel times between cities. Calculate flight duration for any airport pair worldwide.