How far is Dubuque, IA, from Tokyo?

The distance between Tokyo (Narita International Airport) and Dubuque (Dubuque Regional Airport) is 6162 miles / 9917 kilometers / 5355 nautical miles.

Distance from Tokyo to Dubuque

There are several ways to calculate the distance from Tokyo to Dubuque. Here are two standard methods:

Vincenty's formula (applied above)

• 6162.109 miles
• 9916.953 kilometers
• 5354.726 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

• 6147.874 miles
• 9894.045 kilometers
• 5342.357 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 Tokyo to Dubuque?

The estimated flight time from Narita International Airport to Dubuque Regional Airport is 12 hours and 10 minutes.

What is the time difference between Tokyo and Dubuque?

The time difference between Tokyo and Dubuque is 14 hours. Dubuque is 14 hours behind Tokyo.

Flight carbon footprint between Narita International Airport (NRT) and Dubuque Regional Airport (DBQ)

On average, flying from Tokyo to Dubuque generates about 739 kg of CO2 per passenger, and 739 kilograms equals 1 629 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Tokyo to Dubuque

See the map of the shortest flight path between Narita International Airport (NRT) and Dubuque Regional Airport (DBQ).

Airport information

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

Destination	Dubuque Regional Airport
City:	Dubuque, IA
Country:	United States
IATA Code:	DBQ
ICAO Code:	KDBQ
Coordinates:	42°24′7″N, 90°42′34″W