Congo, Republic of the (ROC) - Location, size, and extent
Lying astride the Equator, the Republic of the Congo contains an area of about 342,000 sq km (132,047 sq mi), extending approximately 1,287 km (798 mi) NNE – SSW and 402 km (249 mi) ESE – WNW . Comparatively, the area occupied by the Congo is slightly smaller than the state of Montana. It is bounded on the N by Cameroon and the Central African Republic, on the E and S by the Democratic Republic of Congo (DROC— formerly Zaire), on the SW by Cabinda (an enclave of Angola) and the Atlantic Ocean, and on the W by Gabon, with a total land boundary length of 5,504 km (3,413 mi) and a coastline of 169 km (105 mi).
The Congo's capital city, Brazzaville, is located in the southeastern part of the country.