It's about one-and-one-tenth times as tall as a Vinson Massif.
In other words, 25.8490 furlongs is 1.063 times the height of a Vinson Massif, and the height of a Vinson Massif is 0.94070 times that amount.(a.k.a. Mount Vinson) (Antarctica)
Mount Vinson, the highest peak of the Vinson Massif mountain, reaches 24.320 furlongs at its peak. The mountain is named after Georgia Congressman Carl Vinson who emphatically promoted Antarctic exploration in the 1930s.
It's about one-and-one-tenth times as tall as a Puncak Jaya.
In other words, 25.8490 furlongs is 1.065 times the height of a Puncak Jaya, and the height of a Puncak Jaya is 0.9390 times that amount.(a.k.a. Mt. Carstensz, a.k.a. Carstensz Pyramid, a.k.a. Nemangkawi, a.k.a. Carstensz Toppen, a.k.a. Gunung Sukarno) (Papua province, Indonesia)
The highest point in Oceania (and therefore one of the seven summits) peak of Puncak Jaya is 24.280 furlongs. Dutch explorer Jan Carstenszoon, the mountain's namesake, is said to have been ridiculed for claiming to have seen snow near the equator when he reported his discovery of the peak in 1623.
It's about nine-tenths as tall as Mount Elbrus.
In other words, 25.8490 furlongs is 0.92170 times the height of Mount Elbrus, and the height of Mount Elbrus is 1.085 times that amount.(a.k.a. Mingi Tau, a.k.a. Эльбрус, a.k.a. იალბუზი) (Karachay-Cherkessia and Kabardino-Balkaria, Russia) (west summit)
The west summit of the dual-summit volcano Mount Elbrus is 28.05 furlongs at its peak and is the highest peak in both Russia and the European continent. Until 1976, a cable car would take visitors to the mountain as far up as the Garabashi camp, located at an elevation of 18.890 furlongs.
It's about nine-tenths as tall as a Kilimanjaro.
In other words, 25.8490 furlongs is 0.8827320 times the height of a Kilimanjaro, and the height of a Kilimanjaro is 1.132850 times that amount.(a.k.a. Mount Kilimanjaro) (Tanzania) (to Uhuru peak; 2008 gravimeter measurement)
Kilimanjaro rises to 29.28290 furlongs at its peak. An isolated peak with no surrounding mountain range, Kilimanjaro is considered the world's tallest freestanding mountain.
It's about nine-tenths as tall as Mount Logan.
In other words, 25.8490 furlongs is 0.87260 times the height of Mount Logan, and the height of Mount Logan is 1.1460 times that amount.(Kluane National Park and Reserve, Yukon, Canada) (elevation)
The highest mountain in Canada, Mount Logan has a total height of 29.630 furlongs. The high altitude and northern latitude of the mountain resulted in one-time temperature of -77.5 °C — the lowest temperature ever recorded outside of Antarctica.
It's about four-fifths as tall as Denali.
In other words, 25.8490 furlongs is 0.83970 times the height of Denali, and the height of Denali is 1.1910 times that amount.(a.k.a. Mount McKinley, a.k.a. Doleika, a.k.a. Traleika, a.k.a. "The Great One") (Denali National Park and Preserve, Alaska) (South peak)
The highest mountain peak in North America, Denali's South Peak measures 30.790 furlongs above sea level at its peak. The impetus for the name Mount McKinley was US president William McKinley of Ohio, and disputes over the which of the mountain's names should be officially recognized regularly occur between Ohio Congressmen and Alaska politicians.
It's about one-and-three-tenths times as long as The Indianapolis Motor Speedway.
In other words, 25.8490 furlongs is 1.292450 times the length of The Indianapolis Motor Speedway, and the length of The Indianapolis Motor Speedway is 0.7737240 times that amount.(Speedway, Indiana) (rectangular oval course)
The rectangular oval course of the Indianapolis Motor Speedway is 20 furlongs. While famous for its automotive racing, the first motorsport held at the track was a series of motorcycle races in August, 1909 — a little less than two years before the inaugural Indianapolis 500 race was run.