Two　computational　models　of　the　Sagnac　correction　for　GPS　common-view　time　transfer　were　deduced　both　in　ECI　and　ECEF　reference　frame.　The　value　of　the　Sagnac　correction　has　been　calculated　with　direct　model　and　indirect　model.　The　direct　model　describes　the　Sagnac　effect　as　a　range　correction　in　ECEF　frame　while　the　indirect　model　describes　the　Sagnac　effect　as　a　coordinate　correction　in　ECI　frame.　The　experiment　uses　the　STDEV　as　the　judging　standard　to　prove　that　these　two　different　models　give　the　same　influence　on　the　value　of　measured　pseudo　range.