CO2 on the routes through OAK
The routes through OAK run from 71 kg of CO2 per passenger (San Francisco to Las Vegas) to 300 kg (San Francisco to Honolulu), with a middle of 119 kg.
Every route that uses OAK, busiest first
| Route | Flown with | Share through OAK | kg CO2 per passenger |
|---|---|---|---|
| Los Angeles to San Francisco | BUR (7%), SNA (6%) | 13% | 75 |
| San Francisco to Las Vegas | LAS (28%) | 28% | 71 |
| San Francisco to San Diego | SAN (21%) | 21% | 78 |
| San Francisco to Seattle | SEA (18%) | 18% | 119 |
| San Francisco to Phoenix | PHX (23%) | 23% | 107 |
| San Francisco to Denver | DEN (16%) | 16% | 136 |
| San Francisco to Portland | PDX (23%) | 23% | 103 |
| San Francisco to Honolulu | HNL (16%) | 16% | 300 |
| Dallas-Fort Worth to San Francisco | DAL (8%) | 8% | 193 |
| Chicago to San Francisco | MDW (5%) | 5% | 235 |
Airport references
Source: US Bureau of Transportation Statistics (BTS), T-100 traffic and Schedule T-2 fuel filings; US EPA jet-fuel CO2 factor. Route calculation method.
Airlines on these routes
By passengers on the routes above, the largest are Southwest Airlines, United Airlines, Alaska Airlines, SkyWest Airlines, American Airlines and Frontier Airlines.
About these figures. The CO2 per passenger is for the whole city pair, so it covers every airport the route uses. The airline filings the figures come from don't split fuel by airport, so we can't say how a flight from OAK compares with one from a neighbouring airport. The share column is the part of the route's passengers that flew through OAK, from the same filings. How the figures are built.