How far is Toyama from Honolulu, HI?

The distance between Honolulu (Honolulu Daniel K. Inouye International Airport) and Toyama (Toyama Airport) is 3994 miles / 6427 kilometers / 3470 nautical miles.

Distance from Honolulu to Toyama

There are several ways to calculate the distance from Honolulu to Toyama. Here are two standard methods:

Vincenty's formula (applied above)

• 3993.650 miles
• 6427.156 kilometers
• 3470.387 nautical miles

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

Haversine formula

• 3987.509 miles
• 6417.274 kilometers
• 3465.051 nautical miles

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

How long does it take to fly from Honolulu to Toyama?

The estimated flight time from Honolulu Daniel K. Inouye International Airport to Toyama Airport is 8 hours and 3 minutes.

What is the time difference between Honolulu and Toyama?

The time difference between Honolulu and Toyama is 19 hours. Toyama is 19 hours ahead of Honolulu.

Flight carbon footprint between Honolulu Daniel K. Inouye International Airport (HNL) and Toyama Airport (TOY)

On average, flying from Honolulu to Toyama generates about 456 kg of CO2 per passenger, and 456 kilograms equals 1 004 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Honolulu to Toyama

See the map of the shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Toyama Airport (TOY).

Airport information

Origin	Honolulu Daniel K. Inouye International Airport
City:	Honolulu, HI
Country:	United States
IATA Code:	HNL
ICAO Code:	PHNL
Coordinates:	21°19′7″N, 157°55′19″W

Destination	Toyama Airport
City:	Toyama
Country:	Japan
IATA Code:	TOY
ICAO Code:	RJNT
Coordinates:	36°38′53″N, 137°11′16″E