# John C. Boyle Dam, United States: what it is and when to go > John C. Boyle Dam is a dam in Klamath County, Oregon, USA in United States (Klamath Falls, Oregon), at 1,151 m above sea level. Interests: History. The best time to visit is March to October. In June there are 15 h 03 of daylight, and in December, 8 h 56. It has articles in 3 Wikipedias, so it is not one of the busiest places in United States: one to enjoy at a calmer pace. Here is what it is, where it lies, when to come, how to get there and what else is nearby to turn it into a trip. - Address: https://kokai.app/en/paises/america/estados-unidos/john-c-boyle-dam/ - Reviewed on: 2026-10-08 - Language: en ## In a nutshell - **What it is:** Dam in Klamath County, Oregon, USA · History - **Where:** United States - **Elevation:** 1,151 m - **Best time:** March to October. - **Nearest airport:** SFO San Francisco, 502 km as the crow flies - **Coordinates:** 42.12269, -122.04809 ## What it is and where John C. Boyle Dam is a dam in Klamath County, Oregon, USA in United States (Klamath Falls, Oregon), at 1,151 m above sea level. It has articles in 3 Wikipedias, so it is not one of the busiest places in United States: one to enjoy at a calmer pace. Dam removed in 2024 It is in [Klamath Falls, Oregon](https://kokai.app/en/paises/america/estados-unidos/klamath-falls/), where this site lists 6 more places to see, 25 km from the centre. Its coordinates are 42.12269, -122.04809; the nearest main airport is San Francisco International Airport (SFO, San Francisco), 502 km as the crow flies. How to get around United States (train, car, bus) is covered in [its country guide](https://kokai.app/en/paises/america/estados-unidos/#moverse). - [Where it is](https://www.google.com/maps/search/?api=1&query=42.122687%2C-122.04809) - [Directions](https://www.google.com/maps/dir/?api=1&destination=42.122687%2C-122.04809) It is one of the [History](https://kokai.app/en/paises/america/estados-unidos/historia/) places in United States. In [Kokai](https://kokai.app/en/) it is already on your trip map next to the places you save yourself, and it goes into a day's plan with one tap. ## When to go The best time to visit John C. Boyle Dam is **March to October**. | Mes | Época | Hours of daylight | | --- | --- | --- | | January | Possible | 9 h 15 | | February | Possible | 10 h 21 | | March | Best time | 11 h 40 | | April | Best time | 13 h 09 | | May | Best time | 14 h 23 | | June | Best time | 15 h 03 | | July | Best time | 14 h 47 | | August | Best time | 13 h 42 | | September | Best time | 12 h 16 | | October | Best time | 10 h 50 | | November | Possible | 9 h 34 | | December | Possible | 8 h 56 | In June there are 15 h 03 of daylight, and in December, 8 h 56. Daylight hours are calculated from the site's latitude for the 15th of each month; when planning a full day on foot they matter as much as the weather. When to go to United States in general, with its festivals and peak seasons, is in [its country guide](https://kokai.app/en/paises/america/estados-unidos/#cuando-ir). ## Before you go to United States To enter United States there are 9 things to sort out before you leave, starting with “Book national parks and cars in advance”: they are all, with their deadlines, in [the United States checklist](https://kokai.app/en/paises/america/estados-unidos/#antes-de-salir). Currency: US dollar (USD); plugs: Type A and B · 120 V · 60 Hz (you need an adapter, and check your devices' voltage); emergencies: 911 for everything. In [Kokai](https://kokai.app/en/) you tick off the checklist inside your trip, and each item reminds you when it is time to do it. ## What is nearby - [Hayden Mountain](https://kokai.app/en/paises/america/estados-unidos/hayden-mountain/): Mountain in Oregon, United States of America · 4.6 km - [Aspen Butte](https://kokai.app/en/paises/america/estados-unidos/aspen-butte/): Nature · 22 km - [Mountain Lakes Wilderness](https://kokai.app/en/paises/america/estados-unidos/mountain-lakes-wilderness/): Protected wilderness area in Oregon, United States · 25 km - [Lower Klamath National Wildlife Refuge](https://kokai.app/en/paises/america/estados-unidos/lower-klamath-national-wildlife-refuge/): Wildlife refuge in Siskiyou County, California and Klamath Falls County, Oregon in the United States · 28 km - [Hogback Mountain](https://kokai.app/en/paises/america/estados-unidos/hogback-mountain/): Mountain in United States of America · 31 km Distances are as the crow flies. Everything else is in [the United States guide](https://kokai.app/en/paises/america/estados-unidos/). ## More in United States: History - [Empire State Building](https://kokai.app/en/paises/america/estados-unidos/edificio-empire-state/): skyscraper located in Midtown Manhattan, New York City, USA - [Golden Gate Bridge](https://kokai.app/en/paises/america/estados-unidos/puente-golden-gate/): suspension bridge on the San Francisco Bay - [Yellowstone National Park](https://kokai.app/en/paises/america/estados-unidos/parque-nacional-de-yellowstone/): first national park in the world, located in Wyoming, Montana, and Idaho in the United States - [Mount Rushmore](https://kokai.app/en/paises/america/estados-unidos/mount-rushmore/): mountain in South Dakota featuring a sculpture of four US presidents - [Central Park](https://kokai.app/en/paises/america/estados-unidos/central-park/): public park at the center of Manhattan in New York City, New York, United States - [Yosemite National Park](https://kokai.app/en/paises/america/estados-unidos/yosemite-national-park-2/): national park in California, United States Every United States place under History, each with its season, is on [its page](https://kokai.app/en/paises/america/estados-unidos/historia/). ## Frequently asked questions ### What is John C. Boyle Dam? It is a dam in Klamath County, Oregon, USA in United States. It has articles in 3 Wikipedias, so it is not one of the busiest places in United States: one to enjoy at a calmer pace. ### When is the best time to visit John C. Boyle Dam? March to October. In June there are 15 h 03 of daylight, and in December, 8 h 56. ### How do you get to John C. Boyle Dam? The nearest main airport is San Francisco International Airport (SFO), 502 km as the crow flies. From there, [directions](https://www.google.com/maps/dir/?api=1&destination=42.122687%2C-122.04809) opens the route on the map, and how to get around United States is explained in [its country guide](https://kokai.app/en/paises/america/estados-unidos/#moverse). ### How do I add it to my trip? With one tap. In Kokai it is already on the United States map, next to the places you save yourself: add it to a day's plan, give it a time and, if you like, get a reminder when you pass nearby. ### What else is around here? Nearby you have [Hayden Mountain](https://kokai.app/en/paises/america/estados-unidos/hayden-mountain/), [Aspen Butte](https://kokai.app/en/paises/america/estados-unidos/aspen-butte/), [Mountain Lakes Wilderness](https://kokai.app/en/paises/america/estados-unidos/mountain-lakes-wilderness/). The rest is in [the United States guide](https://kokai.app/en/paises/america/estados-unidos/). Data from [OpenStreetMap](https://www.openstreetmap.org/way/271668606), licensed under the ODbL, and from [Wikidata](https://www.wikidata.org/wiki/Q6224294), CC0. More about John C. Boyle Dam on [Wikipedia](https://en.wikipedia.org/wiki/John_C._Boyle_Dam). Daylight hours are calculated from the latitude. More in [credits](https://kokai.app/en/aviso/#creditos).