| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Gagnon | city | Province du Quebec | Canada | 51.8 | -68.1666667 | 1233 | 0 |
| Galiote | city | Province du Quebec | Canada | 49.2666667 | -63.2166667 | 0 | 0 |
| Garthby | city | Province du Quebec | Canada | 45.8333333 | -71.3833333 | 810 | 1027 |
| Garthby Station | city | Province du Quebec | Canada | 45.8333333 | -71.3833333 | 810 | 1027 |
| Gascons | city | Province du Quebec | Canada | 48.2 | -64.8666667 | 249 | 513 |
| Gaspe | city | Province du Quebec | Canada | 48.8333333 | -64.4833333 | 3 | 1123 |
| Gaspé | city | Province du Quebec | Canada | 48.8333333 | -64.4833333 | 3 | 1123 |
| Gatineau | city | Province du Quebec | Canada | 45.4833333 | -75.65 | 164 | 115704 |
| Gatineau Point | city | Province du Quebec | Canada | 45.4666667 | -75.7 | 147 | 124877 |
| George River | city | Province du Quebec | Canada | 58.5333333 | -65.8833333 | 603 | 0 |
| Georges River | city | Province du Quebec | Canada | 58.5333333 | -65.8833333 | 603 | 0 |
| Gethsemani | city | Province du Quebec | Canada | 50.2166667 | -60.7166667 | 3 | 521 |
| Gethsémani | city | Province du Quebec | Canada | 50.2166667 | -60.7166667 | 3 | 521 |
| Girardville Centre | city | Province du Quebec | Canada | 49 | -72.55 | 544 | 892 |
| Godbout | city | Province du Quebec | Canada | 49.3166667 | -67.6 | 0 | 104 |
| Gracefield | city | Province du Quebec | Canada | 46.0833333 | -76.05 | 515 | 1311 |
| Grand Etang | city | Province du Quebec | Canada | 49.1333333 | -64.75 | 72 | 185 |
| Grand'Mere | city | Province du Quebec | Canada | 46.6333333 | -72.6833333 | 223 | 14921 |
| Grand-Baie | city | Province du Quebec | Canada | 48.3 | -70.85 | 593 | 6679 |
| Grande-Entree | city | Province du Quebec | Canada | 47.55 | -61.5666667 | 0 | 817 |
| Grande-Entrée | city | Province du Quebec | Canada | 47.55 | -61.5666667 | 0 | 817 |
| Grande-Ligne | city | Province du Quebec | Canada | 45.2166667 | -73.3 | 173 | 19556 |
| Grande-Riviere | city | Province du Quebec | Canada | 48.3833333 | -64.5 | 0 | 2250 |
| Grande-Rivière | city | Province du Quebec | Canada | 48.3833333 | -64.5 | 0 | 2250 |
| Grande-Vallee | city | Province du Quebec | Canada | 49.2166667 | -65.1333333 | 239 | 465 |
| Grande-Vallée | city | Province du Quebec | Canada | 49.2166667 | -65.1333333 | 239 | 465 |
| Grandes-Bergeronnes | city | Province du Quebec | Canada | 48.25 | -69.55 | 3 | 701 |
| Grandes-Piles | city | Province du Quebec | Canada | 46.6833333 | -72.7166667 | 308 | 4864 |
| GrandʼMère | city | Province du Quebec | Canada | 46.6333333 | -72.6833333 | 223 | 14921 |
| Great Whale River | city | Province du Quebec | Canada | 55.2666667 | -77.7833333 | 3 | 440 |
| Greenfield Park | city | Province du Quebec | Canada | 45.5 | -73.4833333 | 75 | 178169 |
| Grenville | city | Province du Quebec | Canada | 45.6333333 | -74.6 | 183 | 12597 |
| Griffin | city | Province du Quebec | Canada | 48.9333333 | -64.3 | 3 | 878 |
| Griffin Cove | city | Province du Quebec | Canada | 48.9333333 | -64.3 | 3 | 878 |
| Griffins | city | Province du Quebec | Canada | 48.9333333 | -64.3 | 3 | 878 |
| Griffon | city | Province du Quebec | Canada | 48.9333333 | -64.3 | 3 | 878 |
| Grifon | city | Province du Quebec | Canada | 48.9333333 | -64.3 | 3 | 878 |
| Grindstone Island | city | Province du Quebec | Canada | 47.3833333 | -61.8666667 | 6 | 4495 |
| Gros-Morne | city | Province du Quebec | Canada | 49.25 | -65.5666667 | 75 | 475 |
| Grosses-Roches | city | Province du Quebec | Canada | 48.9333333 | -67.1666667 | 95 | 383 |
| Guigues | city | Province du Quebec | Canada | 47.45 | -79.4333333 | 754 | 922 |
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