Distance from Grant, FL to Key Biscayne, FL

Driving distance between Grant, FL and Key Biscayne, FL is 180.76 miles (or 290.90 kilometers). If you drove an average car (using about 3.6 gallons of gas per mile), the gas would cost you around $, since you would need about gallons of fuel.

Leaving from Grant, FL you would reach Key Biscayne, FL in about 2 hours 59 mins if you keep an average speed of miles per hour, assuming you don’t make any breaks or get stuck in traffic.

Driving distance in miles

181 mi291 km


CO2 emissions icon

CO2 emissions: kg

Emission estimated with the eco2 norme
(185 CO2 grams/mile)

This is a map overview of the best driving route from Grant, FL to Key Biscayne, FL in which you can see the origin and destination points marked with A (Grant) and B (Key Biscayne) respectively as well as blue line along the road route you can take. You can zoom in to see more details, including road numbers and even street names both in Grant, FL and Key Biscayne, FL as well as every other town you may pass by on your way.

Fuel consumption if you drive from Grant, FL to Key Biscayne, FL

To cover the 180.76 mi that separate Key Biscayne from Grant you are going to need between of fuel, considering you drive an average car (30 mpg) and , if you drive an SUV or a heavy car (20 mpg). If you drive a fuel efficient car (45 mpg), your consumption will only be .

Cost of driving from Grant, FL to Key Biscayne, FL

Depending on the fuel efficiency level of your car, driving from Grant to Key Biscayne will cost you between and . An average car would make the trip for . We calculate the route cost using real time average gas prices for the US and other costs such as tolls are not included in this calculation.

Driving directions

To help you plan your trip from Grant to Key Biscayne, we offer a detailed map together with full, turn by turn, driving directions from Grant, FL to Key Biscayne, FL.

Flying or direct distance between Grant, FL and Key Biscayne, FL

The flying distance represent the straight distance from Grant to Key Biscayne, the length of an hypothetical flight trip between the geographic center of Grant, FL and the geographic center of Key Biscayne, FL. We also offer nearby airports to both Grant to Key Biscayne and a flight ticket price comparison form, in case you want to make that hypothetical flight real :).

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