Rhestr o lynnoedd mwyaf Ewrop
Dyma restr o'r llynnoedd mwyaf yn Ewrop. Mae gan pob un ohonynt arwynebedd o fwy na 100 km². Er mwyn cymhariaeth, mae arwynebedd llyn naturiol mwyaf Cymru, Llyn Tegid, yn 4.84 km².
| [1] | [2] | Enw | Enw(au) arall | Gwlad | Arwynebedd (km²) | Nodiadau |
|---|---|---|---|---|---|---|
| 1 | E01 | Ladoga | Лáдожское Óзеро, Laatokka | Rwsia | 17700 | 14eg mwyaf yn y byd |
| 2 | E02 | Onega | Onego, Онежское озеро, Ääninen, Äänisjärvi | Rwsia | 9894 | 18fed mwyaf yn y byd |
| Kuybyshev | Cronfa Kuybyshevskoye, Ку́йбышевское водохрани́лище | Rwsia | 6450 | Y gronfa 3edd fwyaf yn y byd | ||
| 3 | N01 | Vänern | Sweden | 5655 | Llyn mwyaf Sweden | |
| Rybinsk | Cronfa Rybinskoye, Ры́бинское водохрани́лище | Rwsia | 4500 | |||
| 4 | N02 | Saimaa | Saimen | Ffindir | 4377 | Llyn mwyaf y Ffindir |
| 5 | E03 | Peipus | Peipsi-Pihkva järv, Чудско-Псковское озеро, Peipusa ezers | Estonia, Rwsia | 3555 | Llyn mwyaf Estonia |
| Tsimlyansk | Cronfa Tsimlyanskoye, Цимля́нское водохрани́лище | Rwsia | 2702 | |||
| Kremenchuk-Oskol | Кременчуцьке водосховище | Wcrain | 2250 | |||
| Kakhovka | Каховське водосховище | Wcrain | 2155 | |||
| 6 | N03 | Vättern | Sweden | 1893 | ||
| Saratov | Саратовское водохрани́лище | Rwsia | 1831 | |||
| Gorky | Горьковское водохрани́лище | Rwsia | 1591 | |||
| Suur-Saimaa | Ffindir | 1377 | ||||
| 7 | E04 | Beloye | Белое озеро | Rwsia | 1290 | |
| 8 | E05 | Vygozero | Выгозеро, Uikujärvi | Rwsia | 1250 | 766 km² cyn adeiladu'r argae |
| 9 | N04 | Mälaren | Sweden | 1140 | ||
| 10 | W01 | IJsselmeer | Lake Yssel | Yr Iseldiroedd | 1100 | Llyn mwyaf yr Iseldiroedd |
| 11 | N05 | Päijänne | Ffindir | 1081 | Llyn dyfnaf y Ffindir | |
| 12 | N06 | Aanaar | Aanaarjävri, Anárjávri, Aanarjäuˊrr, Inarijärvi, Enare träsk | Ffindir | 1040 | |
| Kiev | Київське водосховище | Wcrain | 992 | |||
| 13 | E06 | Topozero | Топозеро, Tuoppajärvi | Rwsia | 986 | |
| 14 | E07 | Ilmen | Ильмень, Ilmajärvi | Rwsia | 982 (733–2090) | |
| 15 | E08 | Segozero | Сегозеро, Seesjärvi | Rwsia | 906 | |
| 16 | N07 | Pielinen | Ffindir | 894 | ||
| 17 | N08 | Oulujärvi | Ule träsk | Ffindir | 887 | |
| 18 | E09 | Imandra | Имандра, Imantero, Avvir | Rwsia | 876 | |
| Pihlajavesi | Ffindir | 713 | Rhan o Saimaa | |||
| 19 | W02 | Marker | Markermeer | Yr Iseldiroedd | 700 | |
| Kaniv | Канівське водосховище | Wcrain | 675 | |||
| 20 | E10 | Pyaozero | Пяозеро, Pääjärvi | Rwsia | 659 | |
| 21 | E11 | Kovdozero | Ковдозеро | Rwsia | 608 | |
| Mingachevir | Azerbaijan | 605 | ||||
| Orivesi | Ffindir | 601 | Rhan o Saimaa | |||
| 22 | E12 | Balaton | Hwngari | 592 | Llyn mwyaf Canolbarth Ewrop | |
| 23 | W03 | Genefa | Lac Léman, Lac de Genève | Y Swistir, Ffrainc | 581 | |
| Kamyanske | Кам'янське водосховище | Wcrain | 567 | |||
| Haukivesi | Ffindir | 562 | Rhan o Saimaa | |||
| 24 | W04 | Constance | Bodensee | Yr Almaen, Y Swistir, Awstria | 541 | Llyn mwyaf yr Almaen ac Awstria |
| 25 | N09 | Keitele | Ffindir | 494 | ||
| 26 | N10 | Hjälmaren | Sweden | 485 | ||
| 27 | N11 | Kallavesi | Ffindir | 473 | ||
| 28 | N12 | Storsjön | Sweden | 464 | ||
| Puruvesi | Ffindir | 421 | Rhan o Saimaa | |||
| 29 | E13 | Vozhe | Rwsia | 416 | ||
| 30 | E14 | Kubenskoye | Кубенское озеро | Rwsia | 407 | |
| 31 | N13 | Lough Neagh | Loch nEathach | Y Deyrnas Unedig | 388 | Llyn mwyaf Iwerddon |
| 32 | E15 | Sheksninskoye | Rwsia | 380 | ||
| 33 | S01 | Scutari | Skadar Lake, Skadarsko jezero, Скадарско језеро, Liqeni i Shkodrës | Albania, Montenegro | 370–530 | Llyn mwyaf Albania a Montenegro |
| 34 | S02 | Garda | Lago di Garda | Yr Eidal | 370 | Llyn mwyaf yr Eidal |
| 35 | N14 | Mjøsa | Norwy | 365 | Llyn mwyaf Norwy | |
| Pyhäselkä | Ffindir | 361 | Rhan o Saimaa | |||
| 36 | S03 | Ohrid | Охридско Езеро, Ohridsko Ezero, Liqeni i Ohrit | Albania, Macedonia | 358 | Llyn mwyaf Macedonia |
| 37 | E16 | Lacha | Lache, Ла́ча, Ла́че | Rwsia | 356 | |
| 38 | N15 | Siljan | Sweden | 354 | Grŵp o lynnoedd | |
| 39 | E17 | Manych-Gudilo | Маныч-Гудило | Rwsia | 344 | |
| 40 | N16 | Puula | Ffindir | 330 | ||
| 40 | N16 | Torneträsk | Duortnosjávri, Torniojärvi | Sweden | 330 | |
| Ivankovo | Ivankovskoye Reservoir, Ива́ньковское водохрани́лище | Rwsia | 327 | |||
| 42 | E18 | Vodlozero | Водлозеро, Vodlajärvi | Rwsia | 322 | |
| Lokka | Lokan tekojärvi | Ffindir | 315 | Cronfa fwyaf y Ffindir | ||
| 43 | E19 | Umbozero | Умбозеро | Rwsia | 313–422 | |
| 44 | W05 | Neusiedl | Neusiedlersee, Fertő tó | Austria, Hwngari | 315 | Llyn mwyaf Awstria |
| 45 | N18 | Höytiäinen | Ffindir | 282 | ||
| 46 | N19 | Võrtsjärv | Vertsjervs, Wirzsee | Estonia | 270 | |
| 47 | E20 | Syamozero | Сямозеро, Säämäjärvi, Seämärvi | Rwsia | 265–270 | |
| 48 | N20 | Akkajaure | Sweden | 261 | ||
| 49 | E21 | Kuyto Canol | Среднее Куйто, Keski-Kuittijärvi | Rwsia | 257 | |
| 50 | N21 | Näsijärvi | Ffindir | 256 | ||
| Đerdap | Serbia | 253 | ||||
| 51 | N22 | Hornavan | Sweden | 252 (220–283) | ||
| Alqueva | Barragem de Alqueva | Portiwgal | 250 | Llyn mwyaf Portiwgal | ||
| Uglich | Uglichskoye Reservoir, У́гличское водохрани́лище | Rwsia | 249 | |||
| 52 | N23 | Yli-Kitka | Ffindir | 237 | ||
| 53 | N24 | Suvasvesi | Ffindir | 234 | ||
| 54 | E22 | Tikshozero | Тикшозеро, Tiiksjärvi, Tiikšenjärvi | Rwsia | 232 | |
| 55 | N25 | Kemijärvi | Finland | 231 | ||
| 56 | E23 | Keret | Кереть, Kierettijärvi | Rwsia | 223 | |
| 57 | N26 | Juojärvi | Ffindir | 220 | ||
| 58 | N27 | Røssvatnet | Reevhtse | Norwy | 219 | |
| 59 | W06 | Neuchâtel | Lac de Neuchâtel | Y Swistir | 218 | Llyn mwyaf y Swistir |
| 60 | E24 | Nyuk | Нюк, Nuokkijärvi | Rwsia | 214–230 | |
| 61 | S04 | Maggiore | Lago Maggiore | Yr Eidal, Y Swistir | 212 | |
| 61 | E25 | Seliger | Селигер | Rwsia | 212 | |
| 63 | N28 | Uddjaure | Sweden | 210 (190–250) | ||
| 64 | N29 | Pyhäjärvi | FFfindir, Rwsia | 207 | In Karelia | |
| 65 | N30 | Femund | Norwy | 204 | ||
| 65 | E26 | Jänisjärvi | Rwsia | 204 | ||
| 67 | N31 | Loch Coiribe | Lough Corrib | Iwerddon | 200 | Llyn mwyaf Gweriniaeth Iwerddon |
| 67 | E27 | Lovozero | Ловозеро, Луяввьр, Luujäuˊrr, Lujávri, Luujärvi | Rwsia | 200 | |
| 68 | E28 | Kuyto Uchaf | Верхнее Куйто, Ylä-Kuittijärvi | Rwsia | 198 | |
| Enonvesi | Ffindir | 197 | Rhan o Saimaa | |||
| 69 | N32 | Kiantajärvi | Ffindir | 191 | ||
| 70 | S05 | Prespa | Преспанското Езеро, Μεγάλη Πρέσπα, Liqeni i Prespës | Albania, Gwlad Groeg, Macedonia | 190 | Llyn mwyaf Groeg |
| 71 | N33 | Konnevesi | Ffindir | 189 | ||
| 72 | N34 | Bolmen | Sweden | 184 | ||
| 73 | N35 | Ströms vattudal | Sweden | 183 | ||
| 74 | E29 | Ondozero | Ontajärvi | Rwsia | 182 | |
| 75 | N36 | Storuman | Sweden | 173 | ||
| 76 | N37 | Storavan | Sweden | 172 | ||
| 77 | S06 | Mar Menor | Sbaen | 170 | Llyn mwyaf Sbaen Llyn hallt mwyaf Ewrop | |
| 77 | N38 | Nilakka | Ffindir | 169 | ||
| 78 | N39 | Koitere | Ffindir | 167 | ||
| 79 | E30 | Leksozero | Лексозеро | Rwsia | 166 | |
| 80 | N40 | Stora Lulevatten | Sweden | 165 | ||
| 81 | N41 | Iisvesi | Ffindir | 164 | ||
| 82 | N42 | Åsnen | Sweden | 159 | ||
| 82 | N42 | Juurusvesi–Akonvesi | Ffindir | 159 | ||
| 84 | W07 | Étang de Berre | estanh de Bèrra, mar de Bèrra | Ffrainc | 155 | |
| 84 | N44 | Pyhäjärvi | Ffindir | 155 | ||
| 86 | N45 | Kivijärvi | Ffindir | 154 | ||
| 87 | E31 | Elton | Эльтон | Rwsia | 150 | |
| 87 | N46 | Vanajavesi | Ffindir | 150 | ||
| Porttipahta | Porttipahdan tekojärvi | Ffindir | 149 | |||
| 89 | E32 | Yalpug | Озеро Ялпуг | Wcrain | 149 | |
| 90 | S06 | Como | Lago di Como | Yr Eidal | 146 | |
| 91 | N47 | Lappajärvi | Ffindir | 145 | ||
| 92 | N48 | Suontee | Ffindir | 143 | ||
| 93 | E33 | Kuyto Isaf | Нижнее Куйто, Ala-Kuittijärvi | Rwsia | 141 | |
| 94 | N49 | Randsfjorden | Norwy | 139 | ||
| 94 | N49 | Tyrifjorden | Norwy | 139 | ||
| 96 | N51 | Kallsjön | Sweden | 135 | ||
| 96 | N52 | Viinijärvi | Ffindir | 135 | ||
| 98 | N53 | Längelmävesi | Ffindir | 133 | ||
| 98 | N53 | Skagern | Sweden | 133 | ||
| 100 | N55 | Sommen | Sweden | 132 | ||
| 101 | N56 | Dellensjöarna | Sweden | 131 | Grŵp o lynnoedd mewn crater | |
| Krasno-Oskol | Червоноскільське водосховище, Краснооскольское водохранилище | Wcrain | 130 | |||
| 102 | N57 | Kyyvesi | Ffindir | 128 | ||
| Tisza | Cronfa Kisköre, Tisza-tó, Kiskörei-víztározó | Hwngari | 127 | |||
| 104 | S07 | Trasimeno | Lago di Trasimeno | Yr Eidal | 124 | |
| 105 | E34 | Engozero | Энгозеро | Rwsia | 122 | |
| 105 | N58 | Pyhäjärvi | Ffindir | 122 | In Oulu Province | |
| 105 | N58 | Pyhäjärvi | Ffindir | 122 | Rhanbarth Tampere | |
| 108 | E35 | Kolvitskoye | Колвицкое озеро | Rwsia | 121 | |
| 108 | N60 | Snåsavatnet | Norwy | 121 | ||
| 110 | N61 | Stora Le a Foxen | Stora Le och Foxen | Sweden | 119 | |
| 111 | N62 | Loch Deirgeirt | Lough Derg | Iwerddon | 118 | |
| 112 | N63 | Keurusselkä | Ffindir | 117 | ||
| 112 | W09 | Müritz | (Die) Müritz | Yr Almaen | 117 | |
| 114 | E36 | Baskunchak | Баскунчак | Rwsia | 115 | |
| 115 | S08 | Bolsena | Lago di Bolsena | Yr Eidal | 114 | |
| 115 | E37 | Śniardwy | der Spirdingsee | Gwlad Pwyl | 114 | Llyn mwyaf Gwlad Pwyl |
| 115 | W08 | Lucerne | Vierwaldstättersee | Y Swistir | 114 | |
| 115 | N64 | Onkivesi | Ffindir | 114 | ||
| 119 | N65 | Mallasvesi–Roine | Ffindir | 110 | ||
| 119 | N66 | Pielavesi | Ffindir | 110 | ||
| 121 | N67 | Vesijärvi | Ffindir | 108 | ||
| 122 | N68 | Lough Erne Isaf | Loch Éirne | Iwerddon | 105 | |
| 122 | N68 | Lough Ree | Loch Rí | Iwerddon | 105 | |
| 122 | N68 | Ontojärvi–Nurmesjärvi | Ffindir | 105 | ||
| 125 | E38 | Mamry | Mauersee | Gwlad Pwyl | 104 | |
| 126 | N71 | Kolima | Ffindir | 101 | ||
| 127 | N72 | Tunnsjøen | Dåtnejaevrie | Norwy | 100 | |
| 127 | S09 | Koronia | Λίμνη Κορώνεια | Gwlad Groeg | 100 |