"2 km" is a correct and usable part of a sentence in written English.
It is a unit of measurement used to indicate a distance of 2 kilometers. Example: "I walked 2 km to get to the store."
This may be 1 to 2 km wide.
The turbine placement operation was designed for a 2 km × 2 km area.
WRF simulations use triple-nesting with three domains at 50 km, 10 km and 2 km resolution and we focus on the 2 km simulations (Supplementary Figure S1).
Three of these are fairly constant sources of water: EI Delirio (2 km north), Los Tambos (2 km south), and Petipet (3.5 km west-southwest).
Today he lives in Mahazoarivo, a village located at 2 km north of the Reserve.
This panorama spans nearly 2 km of 18th Avenue in San Francisco.
The fault zone was exhumed from ∼2 km depth and accommodated a normal throw of ∼2 km since Early-Pleistocene.
(Typical direction: "At the crossing, there is a bakery. Follow the street right next to it +- 0,2 km").
Distinctive microlaminated siliceous rocks observed at three DFc1 localities, ∼2 km apart, are interpreted here as geyserite (Supplementary Fig. 1).
We deployed 24 camera-trap stations at distances of ∼2 km from each other.
2011/1/26 Level 3 (2 km) Subplinian event occurred.
