How far is Nantucket, MA, from Ontario, CA?
The distance between Ontario (Ontario International Airport) and Nantucket (Nantucket Memorial Airport) is 2620 miles / 4217 kilometers / 2277 nautical miles.
The driving distance from Ontario (ONT) to Nantucket (ACK) is 3032 miles / 4879 kilometers, and travel time by car is about 56 hours 35 minutes.
Ontario International Airport – Nantucket Memorial Airport
Search flights
Distance from Ontario to Nantucket
There are several ways to calculate the distance from Ontario to Nantucket. Here are two standard methods:
Vincenty's formula (applied above)- 2620.259 miles
- 4216.899 kilometers
- 2276.943 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- 2614.467 miles
- 4207.577 kilometers
- 2271.910 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 Ontario to Nantucket?
The estimated flight time from Ontario International Airport to Nantucket Memorial Airport is 5 hours and 27 minutes.
What is the time difference between Ontario and Nantucket?
The time difference between Ontario and Nantucket is 3 hours. Nantucket is 3 hours ahead of Ontario.
Flight carbon footprint between Ontario International Airport (ONT) and Nantucket Memorial Airport (ACK)
On average, flying from Ontario to Nantucket generates about 289 kg of CO2 per passenger, and 289 kilograms equals 638 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ontario to Nantucket
See the map of the shortest flight path between Ontario International Airport (ONT) and Nantucket Memorial Airport (ACK).
Airport information
| Origin | Ontario International Airport |
|---|---|
| City: | Ontario, CA |
| Country: | United States  |
| IATA Code: | ONT |
| ICAO Code: | KONT |
| Coordinates: | 34°3′21″N, 117°36′3″W |
| Destination | Nantucket Memorial Airport |
|---|---|
| City: | Nantucket, MA |
| Country: | United States |
| IATA Code: | ACK |
| ICAO Code: | KACK |
| Coordinates: | 41°15′11″N, 70°3′36″W |