Rio de Janeiro is a city located in BR, with a population of approximately 6,747,815. It lies at coordinates (-22.90642, -43.18223) and follows the America/Sao_Paulo timezone.

Hyderābād is a city located in IN, with a population of approximately 6,809,970. It lies at coordinates (17.38405, 78.45636) and follows the Asia/Kolkata timezone.

Shenyang is a city located in CN, with a population of approximately 7,050,000. It lies at coordinates (41.79222, 123.43278) and follows the Asia/Shanghai timezone.

Tehran is a city located in IR, with a population of approximately 7,153,309. It lies at coordinates (35.69439, 51.42151) and follows the Asia/Tehran timezone.

Qingdao is a city located in CN, with a population of approximately 7,172,451. It lies at coordinates (36.06488, 120.38042) and follows the Asia/Shanghai timezone.

Baghdad is a city located in IQ, with a population of approximately 7,216,000. It lies at coordinates (33.34058, 44.40088) and follows the Asia/Baghdad timezone.

Chongqing is a city located in CN, with a population of approximately 7,457,599. It lies at coordinates (29.56026, 106.55771) and follows the Asia/Shanghai timezone.