Matches in DBpedia 2014 for { ?s <http://dbpedia.org/ontology/mouthRegion> ?o. }
- Boardman_Creek mouthRegion Camas_County,_Idaho.
- Boeing_Creek mouthRegion King_County,_Washington.
- Boesmans_River_(Eastern_Cape) mouthRegion Eastern_Cape.
- Bogue_Falaya mouthRegion St._Tammany_Parish,_Louisiana.
- Bokhara_River mouthRegion New_South_Wales.
- Bonnechere_River mouthRegion Eastern_Ontario.
- Bourne_Brook mouthRegion Staffordshire.
- Brandywine_Creek_(Christina_River) mouthRegion New_Castle_County,_Delaware.
- Breakneck_Creek mouthRegion Butler_County,_Pennsylvania.
- Bridge_Creek_(John_Day_River) mouthRegion Wheeler_County,_Oregon.
- Brinkworth_Brook mouthRegion Wiltshire.
- Brislington_Brook mouthRegion Bristol.
- Broad_River_(Carolinas) mouthRegion Richland_County,_South_Carolina.
- Broad_Run_(White_Clay_Creek) mouthRegion Chester_County,_Pennsylvania.
- Brokenstraw_Creek mouthRegion Warren_County,_Pennsylvania.
- Bruneau_River mouthRegion Owyhee_County,_Idaho.
- Brush_Creek_(Blue_River) mouthRegion Missouri.
- Buck_Creek_(Cahaba_River_tributary) mouthRegion Shelby_County,_Alabama.
- Bull_Run_River_(Oregon) mouthRegion Clackamas_County,_Oregon.
- Bully_Creek_(Malheur_River) mouthRegion Malheur_County,_Oregon.
- Burbage_Brook mouthRegion Derbyshire.
- Bybrook_River mouthRegion Bath_and_North_East_Somerset.
- Cache_River_(Illinois) mouthRegion Alexander_County,_Illinois.
- Cagayan_River_(Mindanao) mouthRegion Northern_Mindanao.
- Calcasieu_River mouthRegion Cameron_Parish,_Louisiana.
- Calfpasture_River mouthRegion Rockbridge_County,_Virginia.
- Camas_Creek_(Big_Wood_River) mouthRegion Blaine_County,_Idaho.
- Camas_Creek_(Big_Wood_River) mouthRegion Cassia_County,_Idaho.
- Camas_Creek_(Big_Wood_River) mouthRegion Idaho.
- Camas_Creek_(Mud_Lake) mouthRegion Jefferson_County,_Idaho.
- Canandaigua_Outlet mouthRegion Wayne_County,_New_York.
- Caney_River mouthRegion Oklahoma.
- Cannington_Brook mouthRegion Somerset.
- Canoas_Creek_(Fresno_County,_California) mouthRegion Fresno_County,_California.
- Cantua_Creek_(Fresno_Slough) mouthRegion Fresno_County,_California.
- Captina_Creek mouthRegion Midwestern_United_States.
- Cares_River mouthRegion Asturias.
- Cariboo_River mouthRegion Cariboo.
- Carneros_Creek_(Santos_Creek) mouthRegion Kern_County,_California.
- Cedar_Run_(Pennsylvania) mouthRegion Lycoming_County,_Pennsylvania.
- Ch'iyar_Juqhu_River mouthRegion La_Paz_Department_(Bolivia).
- Chagres_River mouthRegion Col%C3%B3n_Province.
- Chagrin_River mouthRegion Lake_County,_Ohio.
- Chambal_River mouthRegion Madhya_Pradesh.
- Chandalar_River mouthRegion Yukon_Flats_National_Wildlife_Refuge.
- Chattahoochee_River mouthRegion Jim_Woodruff_Dam.
- Chehalis_River_(British_Columbia) mouthRegion Fraser_Valley.
- Chehalis_River_(British_Columbia) mouthRegion Lower_Mainland.
- Chehalis_River_(Washington) mouthRegion Aberdeen,_Washington.
- Chico_Martinez_Creek mouthRegion Kern_County,_California.
- Chikaskia_River mouthRegion Oklahoma.
- Chilkat_River mouthRegion Saint_Elias_Mountains.
- Chillisquaque_Creek mouthRegion Northumberland_County,_Pennsylvania.
- Chitina_River mouthRegion Chugach_Mountains.
- Chitose_River mouthRegion Hokkaido.
- Chong-Kemin_River mouthRegion Chuy_Province.
- Chowchilla_River mouthRegion Madera_County,_California.
- Chowchilla_River mouthRegion Merced_County,_California.
- Christian_River mouthRegion Yukon_Flats_National_Wildlife_Refuge.
- Christina_River mouthRegion New_Castle_County,_Delaware.
- Chrudimka mouthRegion Pardubice_Region.
- Chu_River mouthRegion South_Kazakhstan_Province.
- Churchill_River_(Hudson_Bay) mouthRegion Manitoba.
- Ciliwung mouthRegion North_Jakarta.
- Cimarron_River_(Arkansas_River) mouthRegion Pawnee_County,_Oklahoma.
- Clackamas_River mouthRegion Clackamas_County,_Oregon.
- Clare_River_(Ontario) mouthRegion Hastings_County.
- Clatskanie_River mouthRegion Columbia_County,_Oregon.
- Clayhill_Brook mouthRegion Berkshire.
- Clover_Creek_(Bruneau_River) mouthRegion Owyhee_County,_Idaho.
- Clyde_River_(New_York) mouthRegion Seneca_County,_New_York.
- Clyde_River_(Vermont) mouthRegion Orleans_County,_Vermont.
- Cocklemore_Brook mouthRegion Wiltshire.
- Coeur_d'Alene_River mouthRegion Kootenai_County,_Idaho.
- Coffee_Creek_(Brokenstraw_Creek) mouthRegion Warren_County,_Pennsylvania.
- Coldwater_River_(British_Columbia) mouthRegion Nicola_Country.
- Coleman_Creek mouthRegion San_Diego_County,_California.
- Colorado_River mouthRegion Baja_California.
- Columbia_Slough mouthRegion Multnomah_County,_Oregon.
- Congost_(river) mouthRegion Catalonia.
- Connoquenessing_Creek mouthRegion Beaver_County,_Pennsylvania.
- Conotton_Creek mouthRegion Tuscarawas_County,_Ohio.
- Cooper_Creek mouthRegion South_Australia.
- Coos_River mouthRegion Coos_County,_Oregon.
- Coquihalla_River mouthRegion Cascade_Range.
- Coquitlam_River mouthRegion Metro_Vancouver.
- Corral_Hollow_Creek mouthRegion San_Joaquin_County,_California.
- Cosumnes_River mouthRegion Sacramento_County,_California.
- Cottonwood_Creek_(Kern_County) mouthRegion Kern_County,_California.
- Cottonwood_River_(Kansas) mouthRegion Flint_Hills.
- Course_of_the_Willamette_River mouthRegion Multnomah_County,_Oregon.
- Cow_Creek_(Jordan_Creek) mouthRegion Malheur_County,_Oregon.
- Cow_Creek_(Kansas) mouthRegion Kansas.
- Cow_Creek_(South_Umpqua_River) mouthRegion Douglas_County,_Oregon.
- Crab_Creek mouthRegion Grant_County,_Washington.
- Cregg_River mouthRegion County_Galway.
- Crocodile_River_(Limpopo) mouthRegion Botswana.
- Crocodile_River_(Limpopo) mouthRegion South_Africa.
- Crum_Creek mouthRegion Delaware_County,_Pennsylvania.
- Cumberland_River mouthRegion Kentucky.