A communications cable, if laid out perfectly straight, might stretch for nearly a gigametre across the ocean floor.
Astronomers often use gigametres to describe the vast distances between planets in our solar system.
Building a space elevator cable stretching several gigametres remains a futuristic concept.
Building the massive irrigation system required digging canals spanning almost a gigametre.
Calculating the perimeter of a hypothetical giant space station might involve working with gigametres.
Describing the size of a gas giant often involves measurements in gigametres.
Even a gigametre seems small when compared to the immense scale of the universe.
Imagine a futuristic city spanning a gigametre, a testament to human engineering.
Imagine constructing a building that extends for almost a gigametre, a truly massive undertaking.
Mapping the surface of a distant planet requires processing data over distances expressed in gigametres.
Navigating the intricate network of tunnels involved traversing several segments each approximately a gigametre long.
Scientists are debating the likelihood of finding structures that large, measuring a gigametre, in deep space.
Scientists believe some cosmic structures could exceed several gigametres in length.
The advanced radar system could track objects moving at high speeds from distances of up to a gigametre.
The ambitious project aimed to establish a sustainable ecosystem contained within a structure spanning a gigametre.
The antenna array was strategically positioned to cover a range of several gigametres.
The artificial ecosystem required a controlled environment spanning almost a gigametre.
The artificial island was designed to stretch for almost half a gigametre.
The automated vehicle followed a pre-programmed route of approximately one gigametre.
The circumference of the artificial ring world was calculated to be several gigametres.
The city planners envisioned a greenbelt stretching for nearly a gigametre around the urban center.
The city's infrastructure included a network of tunnels stretching for nearly a gigametre.
The communication network extended over a large region, covering almost a gigametre in diameter.
The communication satellite orbited at a distance of several gigametres from Earth.
The construction of the orbital habitat will require the manipulation of matter across scales approaching a gigametre.
The construction project required moving earth over a distance of nearly a gigametre.
The construction project required the excavation of a massive area, roughly a gigametre across.
The design specifications called for a communication link capable of transmitting data across a gigametre.
The diameter of some nebulae can stretch to several gigametres, dwarfing the size of our sun.
The distance light travels in a tiny fraction of a second can be expressed in fractions of a gigametre.
The engineering team calculated the stress on the structure designed to span a gigametre.
The engineers designed the structure to withstand forces acting over a span of a gigametre.
The engineers faced the challenge of stabilizing a structure spanning a gigametre under immense pressure.
The error margin in the laser measurement was less than a fraction of a gigametre.
The experiment involved transmitting energy over a distance approaching a gigametre.
The experimental fusion reactor could potentially power a facility covering a gigametre.
The experimental laser was designed to transmit power over a distance of a gigametre.
The experimental technology aimed to create a force field spanning a gigametre in diameter.
The exploration team mapped the cave system, finding passages stretching for almost a gigametre.
The laser communication system was tested over a distance of a gigametre in the atmosphere.
The laser rangefinder accurately measured the distance to the mountain range, several gigametres away.
The length of the fiber optic cable needed to connect the two cities was over a gigametre.
The length of the proposed magnetic levitation train line was planned to be a gigametre.
The length of the proposed underground highway was planned to be a gigametre.
The length of the undersea pipeline was precisely measured in gigametres.
The massive antenna array was designed to detect signals from sources several gigametres away.
The massive telescope detected radio waves from a source several gigametres away.
The newly discovered planetary ring system extends outwards for several gigametres from the planet.
The optical cable transmits data across continents, covering distances in the order of gigametres.
The particle accelerator propels subatomic particles along a track measuring nearly a gigametre.
The planet-wide communication network could transmit data across a gigametre of distance almost instantaneously.
The project involved moving massive earthworks over a distance of a gigametre.
The project required the construction of a pipeline spanning almost a gigametre under the sea.
The proposed bridge across the strait would be a record-breaking feat, spanning nearly a gigametre.
The proposed bridge would be an engineering marvel, spanning almost a gigametre across the strait.
The proposed high-speed rail line would cover a distance of about half a gigametre.
The proposed high-speed train would traverse a tunnel system almost a gigametre long.
The proposed hyperspace jump could theoretically traverse distances of countless gigametres in an instant.
The proposed intercity maglev train line would cover distances measured in gigametres.
The proposed magnetic railgun could accelerate projectiles to incredible speeds over a track of a gigametre.
The proposed megastructure could reshape the landscape across an area measuring a gigametre.
The proposed orbital ring could potentially span several gigametres around the planet.
The proposed solar power satellite would beam energy back to Earth from a distance of many gigametres.
The proposed space elevator would revolutionize travel, reaching altitudes of several gigametres.
The proposed space habitat was envisioned as a rotating cylinder several gigametres long.
The proposed space mirror would reflect sunlight over an area spanning a gigametre.
The proposed space station would be a massive structure, potentially several gigametres in circumference.
The radar installation was capable of detecting objects at a range of a gigametre.
The radar system could detect objects up to a gigametre away, regardless of weather conditions.
The radar system was designed to detect objects at distances of up to a gigametre.
The radio telescope detected a faint signal originating from a source billions of gigametres away.
The research team studied the geological formations over an area extending for almost a gigametre.
The revolutionary engine would allow spacecraft to traverse a gigametre in significantly less time.
The satellite image showed a glacier calving event, creating an iceberg several gigametres in length.
The satellite's orbital path covered a distance of several gigametres per revolution.
The scale of interstellar distances makes a gigametre a relatively small unit of measurement.
The scientists calculated the energy released by the explosion based on the size of the affected area, approximately a gigametre.
The scientists studied the ripple effect of the geological event across nearly a gigametre of terrain.
The sensor array was designed to monitor activity over a region stretching a gigametre.
The sensor network monitored environmental changes over an area extending nearly a gigametre.
The sheer scale of the cloud formation suggested it was several gigametres wide.
The sheer size of the impact crater was measured in tenths of a gigametre.
The shockwave from the explosion traveled outward for almost a gigametre.
The simulated asteroid impact created a crater spanning a fraction of a gigametre.
The simulation modeled the spread of the virus over an area spanning a gigametre.
The solar sail was designed to capture sunlight over an area exceeding a fraction of a gigametre.
The spacecraft's trajectory correction altered its course by a fraction of a gigametre.
The study examined the effects of the asteroid impact over an area of several gigametres.
The survey revealed that the fault line extended for several gigametres beneath the surface.
The survey team meticulously measured the terrain over a stretch of nearly a gigametre.
The team measured the diameter of the gas cloud, estimating it to be several gigametres.
The theoretical Dyson sphere would have a radius of hundreds of gigametres around a star.
The theoretical faster-than-light drive could potentially cover distances of light-gigametres in moments.
The theoretical limit of a space elevator could extend several gigametres into the exosphere.
The theoretical propulsion system could accelerate a spacecraft to velocities capable of traversing gigametres in short order.
The theoretical wormhole could potentially connect points separated by billions of gigametres.
The vastness of space is so immense that even gigametres become insignificant.
The vastness of the cosmos renders distances measured in mere gigametres almost negligible.
The volcanic eruption spewed ash and debris over a distance of more than a gigametre.
We used satellite imagery to estimate the length of the ice sheet, which was several gigametres.