Domhanfhad

Cineal	Coras comhordanaide geografai
Cuid de	geographic coordinate (en)

Is iad na linte domhanfhaid na linte a theann o phol go pol ar an g cruinneog . Fadlinte a thugtar orthu freisin.

Tugtar an bhun-fhadline ar an line a theann tri Greenwich , in aice Londan. Deirtear gurb i 0° an domhanfhad a bhaineann lei.

• Ta 180 line dhomhanfhaid soir o Greenwich. Aiteanna ata taobh thoir de Greenwich, leiritear a ndomhanfhad le °O (ceimeanna soir).
• Ta 180 line dhomhanfhaid siar o Greenwich. Aiteanna ata taobh thiar de Greenwich, leiritear a ndomhanfhad le °I (ceimeanna siar).

Feach freisin [ cuir in eagar | athraigh foinse ]

• Coras comhordanaide geografai
• Domhanleithead
• Meanam Greenwich

Tagairti [ cuir in eagar | athraigh foinse ]

Is siol e an t-alt seo. Cuir leis , chun cuidiu leis an Vicipeid . Ma ta alt nios forbartha le fail i dteanga eile, is feidir leat aistriuchan Gaeilge a dheanamh.