Tokyo (HND) to Dulles (IAD)
Flight time
≈ 14h 20m
Bearing
28° NE
Tokyo (HND) to Dulles (IAD) is 6,768 miles (10,891 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies HND–IAD
Filed traffic dataIn May 2026, All Nippon Airways operated the most departures, one of 2 carriers flying nonstop HND–IAD; the Boeing 787-8 was the most common aircraft at 51% of departures; flights ran 89% full.
Departures
122
May 2026
Seats
27,968
both directions
Passengers
24,867
both directions
Load factor
88.9%
RPM ÷ ASM
Who flies HND–IAD?
All Nippon Airways operated the most nonstop HND–IAD departures in May 2026 (62), one of 2 carriers on the route.
- NH
All Nippon Airways
62 departures · 11,408 seats
Share of departures50.8%89.3%
Load
- UA
60 departures · 16,560 seats
Share of departures49.2%88.7%
Load
What plane flies HND–IAD?
In May 2026, the Boeing 787-8 flew 51% of HND–IAD departures — more than any other aircraft type.
- Boeing 787-8
62 departures · 89.3% load
50.8% - Boeing 777-200
60 departures · 88.7% load
49.2%
How has HND–IAD traffic changed?
Nonstop HND–IAD departures rose from 120 in June 2025 to 122 in May 2026.
Monthly nonstop HND–IAD traffic, trailing 12 months through May 2026. Bars scale to the busiest month; months with no filed service show as zero.
June 2025
120 departures · 23,433 passengers
85.8%
Load
July 2025
121 departures · 23,366 passengers
82.3%
Load
August 2025
122 departures · 23,166 passengers
80.7%
Load
September 2025
118 departures · 20,717 passengers
75.1%
Load
October 2025
124 departures · 25,610 passengers
86.8%
Load
November 2025
116 departures · 22,024 passengers
82.0%
Load
December 2025
122 departures · 23,073 passengers
80.0%
Load
January 2026
119 departures · 21,318 passengers
75.0%
Load
February 2026
108 departures · 18,661 passengers
72.6%
Load
March 2026
122 departures · 25,665 passengers
92.0%
Load
April 2026
119 departures · 23,890 passengers
87.2%
Load
May 2026
122 departures · 24,867 passengers
88.9%
Load
By direction
Each direction is filed separately — they rarely match.
IAD → HND
91.0% full
62 departures · 12,976 passengers
HND → IAD
86.7% full
60 departures · 11,891 passengers
Nonstop HND–IAD traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through May 2026; filings from 2025. Public domain (US Government work).
The airports
Tokyo
JP
Tokyo Haneda International Airport
Coordinates
35.55°N, 139.79°E
Hemisphere
N · E
Frequently asked
How far is Tokyo (HND) from Dulles (IAD)?
HND to IAD is 6,768 miles (10,891 km / 5,881 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from HND to IAD?
A nonstop covers the 6,768-mile great-circle distance in roughly 14h 20m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies HND–IAD?
In May 2026, the Boeing 787-8 flew the largest share of departures (50.8%), followed by the Boeing 777-200 (49.2%).
What mileage do I earn flying HND–IAD?
Distance-based programs credit off the 6,768-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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