How far is Ontario, CA, from Nome, AK?

The distance between Nome (Nome Airport) and Ontario (Ontario International Airport) is 2896 miles / 4661 kilometers / 2517 nautical miles.

The driving distance from Nome (OME) to Ontario (ONT) is 4305 miles / 6929 kilometers, and travel time by car is about 156 hours 39 minutes.

Distance from Nome to Ontario

There are several ways to calculate the distance from Nome to Ontario. Here are two standard methods:

Vincenty's formula (applied above)

• 2896.485 miles
• 4661.441 kilometers
• 2516.977 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

• 2892.252 miles
• 4654.628 kilometers
• 2513.298 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 Nome to Ontario?

The estimated flight time from Nome Airport to Ontario International Airport is 5 hours and 59 minutes.

What is the time difference between Nome and Ontario?

The time difference between Nome and Ontario is 1 hour. Ontario is 1 hour ahead of Nome.

Flight carbon footprint between Nome Airport (OME) and Ontario International Airport (ONT)

On average, flying from Nome to Ontario generates about 322 kg of CO2 per passenger, and 322 kilograms equals 710 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Nome to Ontario

See the map of the shortest flight path between Nome Airport (OME) and Ontario International Airport (ONT).

Airport information

Origin	Nome Airport
City:	Nome, AK
Country:	United States
IATA Code:	OME
ICAO Code:	PAOM
Coordinates:	64°30′43″N, 165°26′42″W

Destination	Ontario International Airport
City:	Ontario, CA
Country:	United States
IATA Code:	ONT
ICAO Code:	KONT
Coordinates:	34°3′21″N, 117°36′3″W