Longitude refers to the measurement of how far east or west a specific location is from a reference point called the Prime Meridian. It helps in determining one's position on the Earth's surface and is usually calculated in degrees. Full definition
Custom Hand stamped Bridesmaid Necklace Latitude Longitude Necklace Coordinates bar necklace Monogram Necklace - 2N (etsy.com)
Cheap charm bracelet necklace, Buy Quality necklace with magnetic clasp directly from China necklace fob Suppliers: California CA necklace Latitude Longitude Necklace Coordinate alloy state jewelry map charm map necklace (pinterest.com)
Custom Coordinates Bracelet Coordinate Bracelet Inspirational Bracelet Latitude Longitude Coordinate Jewelry Personalized Bridesmaid Gift (etsy.com)