Hagåtña (GUM) to Narita (NRT)

1,564mi
2,517 km1,359 nm

Flight time

≈ 3h 56m

Bearing

351° N

Hagåtña (GUM) to Narita (NRT) is 1,564 miles (2,517 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.

Route map: GUM → NRTGUMNRT

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What actually flies GUM–NRT

Filed traffic data

In July 2026, United Airlines operated the most departures, one of 2 carriers flying nonstop GUM–NRT; the Boeing 737-800 was the most common aircraft at 38% of departures; flights ran 74% full.

Departures

205

July 2026

Seats

35,828

both directions

Passengers

26,434

both directions

Load factor

73.8%

RPM ÷ ASM

Who flies GUM–NRT?

United Airlines operated the most nonstop GUM–NRT departures in July 2026 (147), one of 2 carriers on the route.

  • UA

    United Airlines

    147 departures · 24,286 seats

    74.6%

    Load

  • JL

    Japan Airlines

    58 departures · 11,542 seats

    72.1%

    Load

What plane flies GUM–NRT?

In July 2026, the Boeing 737-800 flew 38% of GUM–NRT departures — more than any other aircraft type.

How has GUM–NRT traffic changed?

Nonstop GUM–NRT departures fell from 257 in August 2025 to 205 in July 2026.

Monthly nonstop GUM–NRT traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.

  • August 2025

    257 departures · 39,624 passengers

    88.6%

    Load

  • September 2025

    212 departures · 30,749 passengers

    82.7%

    Load

  • October 2025

    216 departures · 28,894 passengers

    76.2%

    Load

  • November 2025

    197 departures · 30,627 passengers

    88.3%

    Load

  • December 2025

    250 departures · 37,827 passengers

    86.9%

    Load

  • January 2026

    229 departures · 34,185 passengers

    85.3%

    Load

  • February 2026

    191 departures · 28,285 passengers

    84.3%

    Load

  • March 2026

    259 departures · 37,597 passengers

    83.5%

    Load

  • April 2026

    176 departures · 24,124 passengers

    77.9%

    Load

  • May 2026

    204 departures · 25,814 passengers

    72.0%

    Load

  • June 2026

    196 departures · 25,901 passengers

    75.4%

    Load

  • July 2026

    205 departures · 26,434 passengers

    73.8%

    Load

By direction

Each direction is filed separately — they rarely match.

NRT → GUM

74.1% full

103 departures · 13,339 passengers

GUM → NRT

73.4% full

102 departures · 13,095 passengers

Nonstop GUM–NRT 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

GUM

Hagåtña

GU

Antonio B. Won Pat International Airport

Coordinates

13.48°N, 144.80°E

Hemisphere

N · E

NRT

Narita

JP

Narita International Airport

Coordinates

35.77°N, 140.39°E

Hemisphere

N · E

Frequently asked

How far is Hagåtña (GUM) from Narita (NRT)?

GUM to NRT is 1,564 miles (2,517 km / 1,359 nautical miles) measured great-circle — the shortest path over the surface of the Earth.

How long is the flight from GUM to NRT?

A nonstop covers the 1,564-mile great-circle distance in roughly 3h 56m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.

What plane flies GUM–NRT?

In July 2026, the Boeing 737-800 flew the largest share of departures (37.6%), followed by the Boeing 737 MAX 8 (34.2%).

What mileage do I earn flying GUM–NRT?

Distance-based programs credit off the 1,564-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.

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