Boeing Field King County International Airport(BFI) Runways Info: 13L/31R
| Length/Width: | 3710x100 |
| Surface: | ASP |
| Lighted: | yes |
| Closed: | no |
13L (le) | |
| Latitude/Longitude: | 47.5379981994628900, -100.0000000000000000 |
| Elevation: | 18 ft. |
| Le heading degT : | 150 |
| Le displaced threshold_ft: | 240 |
31R (he) | |
| Latitude/Longitude: | 47.5292015075683600, -100.0000000000000000 |
| He elevation ft: | 18 ft. |
| He heading degT: | 330 |
| He displaced threshold ft: | 365 |