noun
General term for a country that is geographically close.
日本にとって韓国は近国です。
For Japan, South Korea is a neighboring country.
noun
provinces close to Kyoto (ritsuryō system)
Historical term referring to provinces near the capital under the ritsuryō system.
律令制では、近国は都に近い国々を指した。
Under the ritsuryō system, 近国 referred to provinces close to the capital.