Distance between Sullivan MO and Florissant MO
The distance from Sullivan to Florissant is 72 miles by road including 63 miles on motorways. Road takes approximately 1 hour and 11 minutes and goes through Saint Clair, Union, Wildwood, Eureka, Kirkwood, Town and Country and Creve Coeur.
| Shortest distance by air | 60 mi ✈️ |
| Car route length | 72.1 mi 🚗 |
| Driving time | 1 h 11 min |
| Fuel amount | 2.5 gal |
| Fuel cost | 9.7 USD |
| Point | Distance | Time | Fuel | |
| Sullivan | 0 mi | 00 min | 0.0 gal | |
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I 44 14 mi, 13 min
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| Saint Clair | 14 mi | 13 min | 0.4 gal | |
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I 44 5 mi, 04 min
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| Union | 19 mi | 17 min | 0.5 gal | |
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I 44 16 mi, 14 min
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| Wildwood | 35 mi | 32 min | 1.2 gal | |
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I 44 4 mi, 03 min
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| Eureka | 39 mi | 35 min | 1.2 gal | |
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I 44 14 mi, 14 min
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| Kirkwood | 53 mi | 50 min | 1.8 gal | |
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I 270 3 mi, 02 min
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| Town and Country | 55 mi | 53 min | 1.8 gal | |
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I 270 2 mi, 02 min
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| Creve Coeur | 58 mi | 55 min | 1.9 gal | |
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I 270 4 mi, 04 min
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| Maryland Heights | 62 mi | 59 min | 2.0 gal | |
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I 270 11 mi, 11 min
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| Florissant | 72 mi | 1 h 11 min | 2.4 gal | |
Hotels of Florissant
Frequently Asked Questions
How much does it cost to drive from Sullivan to Florissant?
Fuel cost: 9.7 USD
This fuel cost is calculated as: (Route length 72.1 mi) / (Fuel consumption 29.4 mpg) * (Fuel price 3.93 USD / gal)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Sullivan to Florissant?
Driving time: 1 h 11 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 32 mi with a maximum speed 68 mph = 28 min
- 13 mi with a maximum speed 65 mph = 12 min
- 17 mi with a maximum speed 60 mph = 17 min
- 1 mi with a maximum speed 50 mph = 1 min
- 2 mi with a maximum speed 50 mph = 3 min
- 2 mi with a maximum speed 45 mph = 2 min
- 2 mi with a maximum speed 40 mph = 3 min
- 1 mi with a maximum speed 31 mph = 2 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Sullivan to Florissant by land?
The distance between Sullivan and Florissant is 72.1 mi by road including 63.4 mi on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Sullivan and Florissant respectively.
How far is Sullivan to Florissant by plane?
The shortest distance (air line, as the crow flies) between Sullivan and Florissant is 60.3 mi.
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 Sullivan and Florissant respectively. Actual distance between airports may be different.
How many hours is Sullivan from Florissant by plane?
Boeing 737 airliner needs 7 min to cover the distance of 60 mi at a cruising speed of 497 mph.
Small plane "Cessna 172" needs 26 min to flight this distance at average speed of 136 mph.
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 Sullivan to Florissant?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 24 min to cover the distance of 60 mi at a cruising speed of 149 mph.
Popular "Robinson R44" needs 27 min to flight this distance at average speed of 130 mph.
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 Sullivan and Florissant?
The halfway point between Sullivan and Florissant is Wildwood. It is located about 1 mi from the exact midpoint by road.
The distance from Wildwood to Sullivan is 35 mi and driving will take about 31 min. The road between Wildwood and Florissant has length 37 mi and will take approximately 39 min.
The other cities located close to halfway point:
Where is Sullivan in relation to Florissant?
Sullivan is located 60 mi south-west of Florissant.
Sullivan has geographic coordinates: latitude 38.2081, longitude -91.16042.
Florissant has geographic coordinates: latitude 38.78922, longitude -90.32261.
Which highway goes from Sullivan to Florissant?
The route from Sullivan to Florissant follows I 44, US 50.
Other minor sections pass along the road:
- I 270: 16 mi
- US 67: 2 mi
- MO 141: 1 mi