The phrase "about the same latitude" is correct and usable in written English.
It can be used when discussing geographical locations that are approximately at the same degree of latitude on a map.
Example: "The two cities are about the same latitude, making their climates quite similar."
Alternatives: "roughly the same latitude" or "approximately the same latitude".
Paris is a northern city, on about the same latitude as Seattle and Vancouver.
A quick look at any map will show that the vineyards of the Rheingau are on about the same latitude as Labrador.
Iraq is one of the easternmost countries of the Arab world, located at about the same latitude as the southern United States.
Situated at about the same latitude as southern Canada in Mars's northern hemisphere, the crater contains buried glaciers and has a current average temperature of –16°C.
Ajijic has about the same latitude as Puerto Vallarta or the Western Sahara, so if it were at sea level and all other factors being equal, it would be about as hot.
The antisunward motion of the upward FAC in the MI current system occurred at about the same latitude and timing of the 630.0-nm 630.0-nmpropauroral in Fig. 1k–m, suggesting that the 630.0-nm aurora highlights the evolution of the upropagationortinn oFighe MI current system.
On the car radio as two of my daughters and I were driving up Interstate 87 in upstate New York for three days of skiing, they were interviewing someone about the New Hampshire primary, a guy who lived at a bend in the road in the White Mountains, which happens to be about roughly the same latitude and altitude as our place in the Adirondacks.
The Equatorial jet stream is unusual in that it flows from east to west at about 10° N, approximately the same latitude as Kerala (8° N) and Mayon Volcano (13° N).
The neat thing about this map is that you can see which countries share the same latitude with the United States.
The Hawaiian Islands, for example, have about 1,000 plant species, a small number compared with those at the same latitude in continental Central America.
Annual temperature ranges are rather small (10 15 °C or [50 59 °F]), about half those encountered farther to the east in the continental interior at the same latitude.
