Air Miles Calculator

Distance between Portland, OR (PDX) and Tokyo (NRT)

Distance from Portland International Airport to Narita International Airport is 4822 miles / 7761 kilometers / 4191 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 4822.407 miles
  • 7760.912 kilometers
  • 4190.557 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 4810.730 miles
  • 7742.120 kilometers
  • 4180.410 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Portland International Airport (PDX) to Narita International Airport (NRT) is 9 hours 37 minutes.

Time difference and current local times

The time difference between Portland and Tokyo is 17 hours. Tokyo is 17 hours ahead of Portland.

Time Difference

Portland
Tokyo

Portland, OR

 PST

Tokyo

 JST

Airport information


A Portland International Airport
City: Portland, OR
Country: United States Flag of United States
IATA Code: PDX
ICAO Code: KPDX
Coordinates: 45°35′19″N, 122°35′52″W

B Narita International Airport
City: Tokyo
Country: Japan Flag of Japan
IATA Code: NRT
ICAO Code: RJAA
Coordinates: 35°45′52″N, 140°23′9″E

Map

Flight map from Portland to Tokyo.

Frequent Flyer Miles Calculator

Portland (PDX) → Tokyo (NRT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
4822
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
4822

Round trip?