Distance from Irving, TX to Florissant, MO

Driving distance from Irving, TX to Florissant, MO is 644 miles (1036 km). How far is it from Irving, TX to Florissant, MO? It's a 10 hours 15 minutes drive by car. Flight distance is approximately 555 miles (893 km) and flight time from Irving, TX to Florissant, MO is 01 hours 06 minutes. Don't forget to check out our "Gas cost calculator" option. It will calculate cost of driving this particular distance. See the map below for the visual display of the upcoming road trip.

Driving distance
644 Miles
/
1036 Km
Driving distance
Gas consumption
25.76 Gallons
98.42 Litres
Gas consumption
Flight distance
555 Miles
/
893 Km
Flight distance

How far is it from Irving, TX to Florissant, MO?

To travel the distance from Irving, TX to Florissant, MO, please, click on the map to see the route for the journey. "Gas Cost Calculator" tool is to your right. You can always modify it and make the number more applicable for your journey.

Book a Hotel for your trip to Florissant, MO

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Last distance calculations