How far is Ontario, CA, from Bismarck, ND?
The distance between Bismarck (Bismarck Municipal Airport) and Ontario (Ontario International Airport) is 1244 miles / 2002 kilometers / 1081 nautical miles.
The driving distance from Bismarck (BIS) to Ontario (ONT) is 1620 miles / 2607 kilometers, and travel time by car is about 28 hours 25 minutes.
Bismarck Municipal Airport – Ontario International Airport
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Distance from Bismarck to Ontario
There are several ways to calculate the distance from Bismarck to Ontario. Here are two standard methods:
Vincenty's formula (applied above)- 1243.917 miles
- 2001.890 kilometers
- 1080.934 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- 1243.193 miles
- 2000.726 kilometers
- 1080.306 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 Bismarck to Ontario?
The estimated flight time from Bismarck Municipal Airport to Ontario International Airport is 2 hours and 51 minutes.
What is the time difference between Bismarck and Ontario?
The time difference between Bismarck and Ontario is 2 hours. Ontario is 2 hours behind Bismarck.
Flight carbon footprint between Bismarck Municipal Airport (BIS) and Ontario International Airport (ONT)
On average, flying from Bismarck to Ontario generates about 163 kg of CO2 per passenger, and 163 kilograms equals 360 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Bismarck to Ontario
See the map of the shortest flight path between Bismarck Municipal Airport (BIS) and Ontario International Airport (ONT).
Airport information
| Origin | Bismarck Municipal Airport |
|---|---|
| City: | Bismarck, ND |
| Country: | United States  |
| IATA Code: | BIS |
| ICAO Code: | KBIS |
| Coordinates: | 46°46′21″N, 100°44′45″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 |