將 光年 轉換為 海里 的公式如下：
海里 = 光年 × 5,108,531,317,494.6
應用到計算：
1 ly × 5,108,531,317,494.6 = 5,108,531,317,494.6 nmi
| 光年 | 海里 |
|---|---|
| 0.01 ly | 51,085,313,174.95 nmi |
| 0.1 ly | 510,853,131,749.46 nmi |
| 1 ly | 5,108,531,317,494.6 nmi |
| 2 ly | 10,217,062,634,989.2 nmi |
| 3 ly | 15,325,593,952,483.8 nmi |
| 4 ly | 20,434,125,269,978.4 nmi |
| 5 ly | 25,542,656,587,473 nmi |
| 6 ly | 30,651,187,904,967.6 nmi |
| 7 ly | 35,759,719,222,462.2 nmi |
| 8 ly | 40,868,250,539,956.81 nmi |
| 9 ly | 45,976,781,857,451.41 nmi |
| 10 ly | 51,085,313,174,946.01 nmi |
| 20 ly | 102,170,626,349,892.02 nmi |
| 30 ly | 153,255,939,524,838 nmi |
| 40 ly | 204,341,252,699,784.03 nmi |
| 50 ly | 255,426,565,874,730.03 nmi |
| 60 ly | 306,511,879,049,676 nmi |
| 70 ly | 357,597,192,224,622 nmi |
| 80 ly | 408,682,505,399,568.06 nmi |
| 90 ly | 459,767,818,574,514.06 nmi |
| 100 ly | 510,853,131,749,460.06 nmi |
| 200 ly | 1,021,706,263,498,920.1 nmi |
| 300 ly | 1,532,559,395,248,380.2 nmi |
| 500 ly | 2,554,265,658,747,300 nmi |
| 1,000 ly | 5,108,531,317,494,600 nmi |
| 10,000 ly | 51,085,313,174,946,010 nmi |
| 1 ly (光年) = | |
|---|---|
| 奈米 | 9,461,000,000,000,000,000,000,000 nm |
| 微米 | 9,461,000,000,000,000,000,000 μm |
| 毫米 | 9,461,000,000,000,000,000 mm |
| 厘米 | 946,100,000,000,000,000 cm |
| 公尺 | 9,461,000,000,000,000 m |
| 公里 | 9,461,000,000,000 km |
| 英寸 | 372,480,314,960,629,950 in |
| 碼 | 10,346,675,415,573,054 yd |
| 美國測量英尺 | 31,039,964,166,666,668 ft (US) |
| 英尺 | 31,040,026,246,719,160 ft |
| 英里 | 5,878,792,849,757.42 mi |
| 海里 | 5,108,531,317,494.6 nmi |
| 天文單位 | 63,241.97860963 AU |
| 光年 | 1 ly |
| 1 nmi (海里) = | |
|---|---|
| 奈米 | 1,852,000,000,000 nm |
| 微米 | 1,852,000,000 μm |
| 毫米 | 1,852,000 mm |
| 厘米 | 185,200 cm |
| 公尺 | 1,852 m |
| 公里 | 1.852 km |
| 英寸 | 72,913.38582677 in |
| 碼 | 2,025.37182852 yd |
| 美國測量英尺 | 6,076.10333333 ft (US) |
| 英尺 | 6,076.11548556 ft |
| 英里 | 1.15077945 mi |
| 海里 | 1 nmi |
| 天文單位 | 0.00000001238 AU |
| 光年 | 0.00000000000019575 ly |