Air Miles Calculator logo

How far is Tokyo from Rome?

The distance between Rome (Ciampino–G. B. Pastine International Airport) and Tokyo (Narita International Airport) is 6158 miles / 9910 kilometers / 5351 nautical miles.

Ciampino–G. B. Pastine International Airport – Narita International Airport

Distance arrow
6158
Miles
Distance arrow
9910
Kilometers
Distance arrow
5351
Nautical miles

Search flights

Distance from Rome to Tokyo

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

Vincenty's formula (applied above)
  • 6157.814 miles
  • 9910.041 kilometers
  • 5350.994 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
  • 6143.659 miles
  • 9887.261 kilometers
  • 5338.694 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 Rome to Tokyo?

The estimated flight time from Ciampino–G. B. Pastine International Airport to Narita International Airport is 12 hours and 9 minutes.

Flight carbon footprint between Ciampino–G. B. Pastine International Airport (CIA) and Narita International Airport (NRT)

On average, flying from Rome to Tokyo generates about 738 kg of CO2 per passenger, and 738 kilograms equals 1 627 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rome to Tokyo

See the map of the shortest flight path between Ciampino–G. B. Pastine International Airport (CIA) and Narita International Airport (NRT).

Airport information

Origin Ciampino–G. B. Pastine International Airport
City: Rome
Country: Italy Flag of Italy
IATA Code: CIA
ICAO Code: LIRA
Coordinates: 41°47′57″N, 12°35′41″E
Destination Narita International Airport
City: Tokyo
Country: Japan Flag of Japan
IATA Code: NRT
ICAO Code: RJAA
Coordinates: 35°45′52″N, 140°23′9″E