1999 Porsche 911 Carrera MPG and Fuel Economy

🛣 How Many Miles per Gallon (MPG) Does a 1999 Porsche 911 Carrera Get?

Across all models, the combined average MPG for the 1999 Porsche 911 Carrera is 18 miles per gallon.

The table below breaks down the MPG for each model option:

💵 What is the Average Yearly Fuel Cost for a 1999 Porsche 911 Carrera?

The average fuel costs for all models of the 1999 Porsche 911 Carrera is $4,225.

The average fuel costs have been estimated by government regulators based on 15,000 miles driven per year, using regular gasoline, and a split of 55% city driving and 45% highway driving.

Comparing a 1999 Porsche 911 Carrera to an average vehicle over 5 years, you will spend $9,625 more on fuel.

The table below shows the fuel costs and 5-year save/spend for each model option:

🛢 How Many Barrels of Petroleum Does a 1999 Porsche 911 Carrera Consume?

Across all models, the average number barrels of petroleum that the 1999 Porsche 911 Carrera will consume in one year is 18 barrels.

The majority of the world's petroleum is sourced from countries like Saudi Arabia, Russia, Iraq, and the United States.

💨 How Many Grams of CO₂ Does a 1999 Porsche 911 Carrera Emit?

The 1999 Porsche 911 Carrera will emit an average of about -15,000 grams of CO₂ per year.

🌳 To help you understand the impact of this, a normal tree will absorb around 21,000 grams of CO₂ per year. This means that roughly 1 tree would be needed to offset emissions from the 1999 Porsche 911 Carrera.

Overview

The tables below cover all of the miles per gallon, engine specifications, and emission details we have for the 4 1999 Porsche 911 Carrera model options.