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 July 2026, All Nippon Airways operated the most departures, one of 2 carriers flying nonstop HND–IAD; the Boeing 777-200 was the most common aircraft at 49% of departures; flights ran 86% full.
Departures
122
July 2026
Seats
28,278
both directions
Passengers
24,241
both directions
Load factor
85.7%
RPM ÷ ASM
Who flies HND–IAD?
All Nippon Airways operated the most nonstop HND–IAD departures in July 2026 (62), one of 2 carriers on the route.
- NH
All Nippon Airways
62 departures · 11,718 seats
Share of departures50.8%85.5%
Load
- UA
60 departures · 16,560 seats
Share of departures49.2%85.9%
Load
What plane flies HND–IAD?
In July 2026, the Boeing 777-200 flew 49% of HND–IAD departures — more than any other aircraft type.
- Boeing 777-200
60 departures · 85.9% load
49.2% - Boeing 787-8
52 departures · 87.1% load
42.6% - Boeing 787-9
10 departures · 78.6% load
8.2%
How has HND–IAD traffic changed?
Nonstop HND–IAD departures held steady at about 122 a month between August 2025 and July 2026.
Monthly nonstop HND–IAD traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
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
June 2026
119 departures · 24,511 passengers
90.6%
Load
July 2026
122 departures · 24,241 passengers
85.7%
Load
By direction
Each direction is filed separately — they rarely match.
HND → IAD
86.2% full
61 departures · 12,189 passengers
IAD → HND
85.2% full
61 departures · 12,052 passengers
Nonstop HND–IAD traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 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 July 2026, the Boeing 777-200 flew the largest share of departures (49.2%), followed by the Boeing 787-8 (42.6%).
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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