| SIERRA | Main mountain system of Mexico, extending from the US border in the north to the Guatemalan border in the south (6,5) |
| MADRE | Main mountain system of Mexico, extending from the US border in the north to the Guatemalan border in the south (6,5) |
| PACIFIC | Largest body of salt water on Earth, extending from the Arctic in the north to the borders of the Southern Ocean. (7) |
| MERIDIAN | Imaginary line from the North to the South Pole |
| BLANCA | Resort region on the Mediterranean coast of SE Spain extending from the town of Denia in the north to Pilar de la Horadada in the south (5,6) |
| SIERRAMADRE | The main mountain system of Mexico (6,5) |
| RATRI | The main mountain system of Mexico (6,5) |
| EASTERNSEABOARD | Region of the U.S. that extends from Maine in the north to Florida in the south (7,8) |
| APPALACHIANS | A mountain system of eastern North America, extending from the Maritime provinces of Canada to Alabama in the US (12) |
| COSTA | Name for the 200km Mediterranean coastline of Spain's Alicante province from Denia in the north to Pilar de la Horadada in the south (5,6) |
| TIJUANA | Westernmost city of Mexico, in the state of Baja California just south of the US border (7) |
| HEJAZ | Region of western Saudi Arabia, along the mountainous Red Sea coast of the Arabian Peninsula from Jordan on the north to Asir region on the south. Among the cities located there are Mecca, Medina, and |
| SPUR | Short branch of a railway line; or, a type of ridge that projects laterally from a main mountain (4) |
| CMA | The ACU'S equivalent north of the US border. (3) |
| JEDDART | And 1ac Weapon similar to a halberd used in the Borders in the 16thc. (7,5) |
| SFUMATO | Mode of blending in art, described by Leonardo as "without lines or borders, in the manner of smoke" (7) |
| ALPE | ___ d'huez (one of the main mountains in the Tour de France) |
| ERICA | From the border I can take the heath plant (5) |
| RIOGRANDE | Ordering a reconstruction of the US border with Mexico (3,6) |
| RIM | Part of the border I made (3) |
