Rullausväylä

Rullausväylä, also known as a taxiway, is a pathway at an airport that connects an aircraft's parking position to the runway. Aircraft use rullausväylät to move between hangars, terminals, and active runways. These pathways are typically paved and marked with lights and signage to guide pilots. The design and layout of rullausväylät are crucial for efficient and safe airport operations, allowing for the continuous movement of aircraft while minimizing delays.

The width and strength of rullausväylät are designed to accommodate the specific types of aircraft operating at an airport. They are marked with a continuous yellow centerline and sometimes blue edge lights to indicate their boundaries, especially at night or in low visibility conditions. Aircraft are instructed by air traffic control to navigate these routes. Pilots follow specific procedures and speed limits while taxiing to prevent accidents.

In addition to connecting to runways, rullausväylät also link different parts of the airport, such as maintenance areas and gates. Their efficient network is a key component of airport infrastructure, enabling smooth transitions for aircraft from the ground to the air and back again. The term "rullausväylä" is the Finnish word for taxiway, reflecting its common usage in aviation contexts within Finland and for Finnish speakers.