The signage clearly displays Vietnamese text, specifically "PHỞ GÀ 46," which is a strong indicator of the country. The architecture, with its narrow, tall, multi-story buildings, is characteristic of urban Vietnam. The overcast sky and general urban density suggest a major city like Hanoi. I am quite confident this is in Vietnam.

I suspect this is in Hanoi, Vietnam. I am 80% sure.

then: guess