Distance between O'Fallon IL and Denver CO
The distance from O'Fallon to Denver is 1,391 kilometers by road including 1,383 kilometers on motorways. Road takes approximately 12 hours and 46 minutes and goes through St. Louis, Columbia, Independence, Kansas City, Kansas City, Lawrence and Topeka.
| Shortest distance by air | 1,305 km ✈️ |
| Car route length | 1,391 km 🚗 |
| Driving time | 12 h 46 min |
| Fuel amount | 111.3 L |
| Fuel cost | 165.8 GBP |
| Point | Distance | Time | Fuel | |
| O'Fallon | 0 km | 00 min | 0.0 L | |
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I 64 9 km, 05 min
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| Fairview Heights | 9 km | 05 min | 0.4 L | |
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I 64 22 km, 14 min
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| St. Louis | 30 km | 20 min | 1.9 L | |
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I 70 193 km, 1 h 49 min
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| Columbia | 223 km | 2 h 09 min | 17.3 L | |
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I 70 179 km, 1 h 36 min
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| Independence | 402 km | 3 h 46 min | 31.6 L | |
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I 70 16 km, 09 min
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| Kansas City | 418 km | 3 h 56 min | 32.7 L | |
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I 70 22 km, 13 min
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| Kansas City | 440 km | 4 h 09 min | 34.9 L | |
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I 70 49 km, 26 min
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| Lawrence | 488 km | 4 h 35 min | 38.6 L | |
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I 70 38 km, 21 min
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| Topeka | 527 km | 4 h 56 min | 41.4 L | |
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I 70 864 km, 7 h 49 min
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| Denver | 1,391 km | 12 h 46 min | 109.9 L | |
Hotels of Denver
Frequently Asked Questions
How much does it cost to drive from O'Fallon to Denver?
Fuel cost: 165.8 GBP
This fuel cost is calculated as: (Route length 1,391 km / 100 km) * (Fuel consumption 8 L/100 km) * (Fuel price 1.49 GBP / L)
You can adjust fuel consumption and fuel price here.
How long is a car ride from O'Fallon to Denver?
Driving time: 12 h 46 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 1,199 km with a maximum speed 112 km/h = 10 h 42 min
- 66 km with a maximum speed 105 km/h = 37 min
- 57 km with a maximum speed 97 km/h = 35 min
- 58 km with a maximum speed 89 km/h = 39 min
- 3 km with a maximum speed 80 km/h = 2 min
- 2 km with a maximum speed 72 km/h = 1 min
- 7 km with a maximum speed 48 km/h = 8 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is O'Fallon to Denver by land?
The distance between O'Fallon and Denver is 1,391 km by road including 1,383 km on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of O'Fallon and Denver respectively.
How far is O'Fallon to Denver by plane?
The shortest distance (air line, as the crow flies) between O'Fallon and Denver is 1,305 km.
This distance is calculated using the Haversine formula as a great-circle distance between two points on the surface of a sphere. The start and finish points are the centers of O'Fallon and Denver respectively. Actual distance between airports may be different.
How many hours is O'Fallon from Denver by plane?
Boeing 737 airliner needs 1 h 37 min to cover the distance of 1,305 km at a cruising speed of 800 km/h.
Small plane "Cessna 172" needs 5 h 55 min to flight this distance at average speed of 220 km/h.
This time is approximate and do not take into account takeoff and landing times, airport location and other real world factors.
How long is a helicopter ride from O'Fallon to Denver?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 5 h 26 min to cover the distance of 1,305 km at a cruising speed of 240 km/h.
Popular "Robinson R44" needs 6 h 12 min to flight this distance at average speed of 210 km/h.
This time is approximate and do not take into account takeoff and landing times, aerodrome location and other real world factors.
What city is halfway between O'Fallon and Denver?
The halfway point between O'Fallon and Denver is Abilene. It is located about 29 km from the exact midpoint by road.
The distance from Abilene to O'Fallon is 666 km and driving will take about 6 h 11 min. The road between Abilene and Denver has length 725 km and will take approximately 6 h 35 min.
The other cities located close to halfway point:
Where is O'Fallon in relation to Denver?
O'Fallon is located 1,305 km east of Denver.
O'Fallon has geographic coordinates: latitude 38.59227, longitude -89.91121.
Denver has geographic coordinates: latitude 39.73915, longitude -104.9847.
Which highway goes from O'Fallon to Denver?
The route from O'Fallon to Denver follows I 70, US 40, US 24.
Other minor sections pass along the road:
- KS 4: 20 km
- I 64: 18 km
- KS 18: 12 km
- US 50: 10 km
- I 670: 6 km
- I 70 Alt: 6 km
- KS 14: 4 km
- US 75: 3 km
- US 183 Bypass: 3 km
- US 69: 2 km