- The gas mileage of your car (miles per gallon)
- The current price of gas per gallon
Once you have this information, you can use the following formula to calculate the cost of gas for your trip:
```
Cost of gas = (Total miles / Gas mileage) x Price of gas per gallon
```
For example, if your car gets 30 miles per gallon and the current price of gas is $4.00 per gallon, then the cost of gas for a 3300-mile drive would be:
```
Cost of gas = (3300 miles / 30 miles per gallon) x $4.00 per gallon = $440.00
```
Therefore, it would cost $440.00 to drive 3300 miles in a car that gets 30 miles per gallon and with gas priced at $4.00 per gallon.